Harold U. Baranger
Professor of Physics
The broad focus of Prof. Baranger's group is quantum open systems at the nanoscale, particularly the generation of correlation between particles in such systems. Fundamental interest in nanophysics-- the physics of small, nanometer scale, bits of solid-- stems from the ability to control and probe systems on length scales larger than atoms but small enough that the averaging inherent in bulk properties has not yet occurred. Using this ability, entirely unanticipated phenomena can be uncovered on the one hand, and the microscopic basis of bulk phenomena can be probed on the other. Additional interest comes from the many links between nanophysics and nanotechnology. Within this thematic area, our work ranges from projects trying to nail down realistic behavior in well-characterized systems, to more speculative projects reaching beyond regimes investigated experimentally to date.
Correlations between particles are a central issue in many areas of condensed matter physics, from emergent many-body phenomena in complex materials, to strong matter-light interactions in quantum information contexts, to transport properties of single molecules. Such correlations, for either electrons or bosons (photons, plasmons, phonons,…), underlie key phenomena in nanostructures. Using the exquisite control of nanostructures now possible, experimentalists will be able to engineer correlations in nanosystems in the near future. Of particular interest are cases in which one can tune the competition between different types of correlation, or in which correlation can be tunably enhanced or suppressed by other effects (such as confinement or interference), potentially causing a quantum phase transition-- a sudden, qualitative change in the correlations in the system.
My recent work has addressed correlations in both electronic systems (quantum wires and dots) and photonic systems (photon waveguides). We have focused on 3 different systems: (1) qubits coupled to a photonic waveguide, (2) quantum dots in a dissipative environment, and (3) low-density electron gas in a quantum wire. The methods used are both analytical and numerical, and are closely linked to experiments.
Current Research Interests
Background: Open quantum systems at the nanoscale is the broad topic of research in my group, with a particular focus on the generation of correlation between particles. Our work ranges from projects trying to nail down realistic behavior in well-characterized systems, to more speculative projects reaching beyond regimes investigated experimentally to date. The methods used are both analytical and numerical, and the work is closely linked to experiments.
Recent Work: My recent work has addressed correlations in both electronic systems (quantum wires, quantum dots, and interfaces between qualitatively different quantum materials) and photonic systems. While work on photonic systems is on the back burner at the moment, I have focused on two electronic projects this year:
1. Interface between a quantum Hall insulator and a superconductor: Extensive numerical and analytical results on electron-hole hybrid quasi-particles at this interface. First set of results published with Finkelstein group. Theory papers in preparation. [with grad student Alexey Bondarev and undergrad Will Klein]
2. Numerical study of two-dimensional interaction models: Improved quantum Monte Carlo (QMC) approaches to 2D strongly correlated systems makes possible the study of phase diagrams. We have characterized the quantum phase transition and thermal critical regime for two classic condensed matter models (one quantum antiferromagnet and one with attractive interactions). [spearheaded by collaborator Ji-Woo Lee (Korea)]
Current Appointments & Affiliations
- Professor of Physics, Physics, Trinity College of Arts & Sciences 1999
Contact Information
- 291 Physics Bldg, Durham, NC 27708
- Box 90305, Durham, NC 27708-0305
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harold.baranger@duke.edu
(919) 660-2598
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Baranger Group Page
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Orcid ID
- Background
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Education, Training, & Certifications
- Ph.D., Cornell University 1986
- M.S., Cornell University 1983
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Previous Appointments & Affiliations
- Chairman, Department of Physics, Physics, Trinity College of Arts & Sciences 2002 - 2005
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Academic Positions Outside Duke
- Chaire d'Excellence, Nanosciences Foundation of Grenoble (France). 2011 - 2014
- Member of Technical Staff, Bell Laboratories. 1986 - 1999
- Postdoctoral Fellow, Université Paris Sud. 1985 - 1986
- Recognition
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In the News
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MAY 25, 2018 Duke Physics -
NOV 5, 2013 Nature Physics "News & Views" -
AUG 1, 2012 Duke Today -
DEC 5, 2011 Duke Research Blog -
SEP 14, 2011 Duke Physics News -
SEP 11, 2011 Duke Physics News
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Awards & Honors
- Expertise
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Subject Headings
- Coherent states
- Condensed Matter Physics
- Electric Conductivity
- Electrodes
- Many-body problem
- Nanophotonics
- Nanoscience
- Nanostructures
- Quantum Dots
- Quantum Hall effect
- Quantum Materials
- Quantum chaos
- Quantum entanglement
- Quantum interference
- Quantum optics
- Superconducting quantum interference devices
- Transport theory
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Global Scholarship
- Research
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Selected Grants
- Quantum Phases in Nanosystems: Dissipation, Interactions, and Non-Equilibrium Phenomena awarded by Department of Energy 2010 - 2021
- Quantum machine learning for dissipative dynamics of NISQ devices awarded by Brookhaven National Laboratory 2020
- Waveguide QED: Photon Correlations in Strongly Coupled Open Systems awarded by National Science Foundation 2011 - 2017
- Enhancing Light-Matter Interfaces via Collective Self-Organization awarded by National Science Foundation 2012 - 2016
- Development of dissipative resonant levels to study Majorana physics in nanotube quantum dots awarded by Army Research Office 2014 - 2015
- Coherence and Correlations in Electronic Nanostructures awarded by National Science Foundation 2005 - 2009
- Collaborative Research: Is Resilient Quantum Computing in Solid State Systems Possible? awarded by National Science Foundation 2005 - 2008
- Coherence and Correlation in Electronic Nanostructures awarded by National Science Foundation 2001 - 2006
- Robustness of Quantum Computing in Quantum Dots awarded by Army Research Office 2002 - 2005
- Electronic Properties of Nanostructures awarded by National Science Foundation 2002 - 2005
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External Relationships
- Ettore Majorana Foundation and Centre for Scientific Culture
- Universite Grenoble-Alpes
- Publications & Artistic Works
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Selected Publications
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Academic Articles
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Lee, J. W., & Baranger, H. U. (2023). Quantum critical region of a two-dimensional spin-half XXZ model. Journal of the Korean Physical Society, 82(7), 688–691. https://doi.org/10.1007/s40042-023-00725-wFull Text
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Zhang, G., Novais, E., & Baranger, H. U. (2021). Conductance of a dissipative quantum dot: Nonequilibrium crossover near a non-Fermi-liquid quantum critical point. Physical Review B, 104, 165423–165423. https://doi.org/10.1103/physrevb.104.165423Full Text Open Access Copy Link to Item
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Zhang, X. H. H., & Baranger, H. U. (2021). Driven-Dissipative Phase Transition in a Kerr Oscillator: From Semi-Classical PT Symmetry to Quantum Fluctuations. Physical Review A, 103, 033711–033711. https://doi.org/10.1103/PhysRevA.103.033711Full Text Open Access Copy Link to Item
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Zhang, G., Chung, C.-H., Ke, C. T., Lin, C.-Y., Mebrahtu, H., Smirnov, A. I., … Baranger, H. U. (2021). Universal Nonequilibrium I-V Curve at an Interacting Impurity Quantum Critical Point. Physical Review Research, 3, 013136–013136. https://doi.org/10.1103/PhysRevResearch.3.013136Full Text Open Access Copy Link to Item
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Zhang, G., & Baranger, H. U. (2020). Stabilization of a Majorana Zero Mode through Quantum Frustration. Physical Review B, 102, 035103–035103. https://doi.org/10.1103/PhysRevB.102.035103Full Text Open Access Copy Link to Item
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Zhao, L., Arnault, E. G., Bondarev, A., Seredinski, A., Larson, T., Draelos, A. W., … Finkelstein, G. (2020). Interference of Chiral Andreev Edge States. Nature Physics, 16, 862–867. https://doi.org/10.1038/s41567-020-0898-5Full Text Open Access Copy Link to Item
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Zhang, X. H. H., & Baranger, H. U. (2019). Heralded Bell State of Dissipative Qubits Using Classical Light in a Waveguide. Physical Review Letters, 122, 140502–140502. https://doi.org/10.1103/PhysRevLett.122.140502Full Text Open Access Copy Link to Item
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Calajó, G., Fang, Y.-L., Baranger, H. U., & Ciccarello, F. (2019). Exciting a Bound State in the Continuum through Multiphoton Scattering Plus Delayed Quantum Feedback. Phys Rev Lett, 122(7), 073601. https://doi.org/10.1103/PhysRevLett.122.073601Full Text Open Access Copy Link to Item
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Gheeraert, N., Zhang, X. H. H., Sépulcre, T., Bera, S., Roch, N., Baranger, H. U., & Florens, S. (2018). Particle Production in Ultrastrong-Coupling Waveguide QED. Physical Review A, 98, 043816–043816. https://doi.org/10.1103/physreva.98.043816Full Text Open Access Copy Link to Item
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Fang, Y.-L., Ciccarello, F., & Baranger, H. U. (2018). Non-Markovian Dynamics of a Qubit Due to Single-Photon Scattering in a Waveguide. New Journal of Physics, 20, 043035–043035. https://doi.org/10.1088/1367-2630/aaba5dFull Text Open Access Copy Link to Item
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Zhang, X. H. H., & Baranger, H. U. (2018). Quantum interference and complex photon statistics in waveguide QED. Physical Review A, 97, 023813–023813. https://doi.org/10.1103/PhysRevA.97.023813Full Text Open Access Copy Link to Item
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Fang, Y.-L., & Baranger, H. U. (2017). Waveguide QED: Power spectra and correlations of two photons scattered off multiple distant qubits and a mirror (vol 91, 053845, 2015). Physical Review A, 96(5). https://doi.org/10.1103/PhysRevA.96.059904Full Text Link to Item
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Fang, Y. L. L., & Baranger, H. U. (2017). Multiple emitters in a waveguide: Nonreciprocity and correlated photons at perfect elastic transmission. Physical Review A, 96(1). https://doi.org/10.1103/PhysRevA.96.013842Full Text Open Access Copy
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Zhang, G., Novais, E., & Baranger, H. U. (2017). Rescuing a Quantum Phase Transition with Quantum Noise. Phys Rev Lett, 118(5), 050402. https://doi.org/10.1103/PhysRevLett.118.050402Full Text Open Access Copy Link to Item
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Fang, Y.-L., & Baranger, H. U. (2016). Photon correlations generated by inelastic scattering in a one-dimensional waveguide coupled to three-level systems. Physica E Low Dimensional Systems & Nanostructures, 78, 92–99. https://doi.org/10.1016/j.physe.2015.11.004Full Text Open Access Copy Link to Item
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Bera, S., Baranger, H. U., & Florens, S. (2016). Dynamics of a qubit in a high-impedance transmission line from a bath perspective. Physical Review A, 93(3). https://doi.org/10.1103/PhysRevA.93.033847Full Text Open Access Copy
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Jin, L. J., Houzet, M., Meyer, J. S., Baranger, H. U., & Hekking, F. W. J. (2015). Detecting photon-photon interactions in a superconducting circuit. Physical Review B Condensed Matter and Materials Physics, 92(13). https://doi.org/10.1103/PhysRevB.92.134503Full Text Open Access Copy
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Fang, Y. L. L., & Baranger, H. U. (2015). Waveguide QED: Power spectra and correlations of two photons scattered off multiple distant qubits and a mirror. Physical Review a Atomic, Molecular, and Optical Physics, 91(5). https://doi.org/10.1103/PhysRevA.91.053845Full Text Open Access Copy
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Fang, Y. L. L., Zheng, H., & Baranger, H. U. (2014). One-dimensional waveguide coupled to multiple qubits: Photon-photon correlations. Epj Quantum Technology, 1(1). https://doi.org/10.1140/epjqt3Full Text Open Access Copy
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Bera, S., Nazir, A., Chin, A. W., Baranger, H. U., & Florens, S. (2014). Generalized multipolaron expansion for the spin-boson model: Environmental entanglement and the biased two-state system. Physical Review B Condensed Matter and Materials Physics, 90(7). https://doi.org/10.1103/PhysRevB.90.075110Full Text Open Access Copy
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Zheng, H., Florens, S., & Baranger, H. U. (2014). Transport signatures of Majorana quantum criticality realized by dissipative resonant tunneling. Physical Review B Condensed Matter and Materials Physics, 89(23). https://doi.org/10.1103/PhysRevB.89.235135Full Text Open Access Copy
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Bera, S., Florens, S., Baranger, H. U., Roch, N., Nazir, A., & Chin, A. W. (2014). Stabilizing spin coherence through environmental entanglement in strongly dissipative quantum systems. Physical Review B Condensed Matter and Materials Physics, 89(12). https://doi.org/10.1103/PhysRevB.89.121108Full Text Open Access Copy
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Liu, D. E., Zheng, H., Finkelstein, G., & Baranger, H. U. (2014). Tunable quantum phase transitions in a resonant level coupled to two dissipative baths. Physical Review B Condensed Matter and Materials Physics, 89(8). https://doi.org/10.1103/PhysRevB.89.085116Full Text Open Access Copy
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Zheng, H., Gauthier, D. J., & Baranger, H. U. (2013). Waveguide-QED-based photonic quantum computation. Phys Rev Lett, 111(9), 090502. https://doi.org/10.1103/PhysRevLett.111.090502Full Text Open Access Copy Link to Item
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Liu, D. E., Levchenko, A., & Baranger, H. U. (2013). Floquet majorana fermions for topological qubits in superconducting devices and cold-atom systems. Physical Review Letters, 111(4). https://doi.org/10.1103/PhysRevLett.111.047002Full Text Open Access Copy
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Mehta, A. C., Umrigar, C. J., Meyer, J. S., & Baranger, H. U. (2013). Zigzag phase transition in quantum wires. Physical Review Letters, 110(24). https://doi.org/10.1103/PhysRevLett.110.246802Full Text Open Access Copy
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Zheng, H., & Baranger, H. U. (2013). Persistent quantum beats and long-distance entanglement from waveguide-mediated interactions. Physical Review Letters, 110(11), 113601. https://doi.org/10.1103/physrevlett.110.113601Full Text Open Access Copy
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Zheng, H., Gauthier, D. J., & Baranger, H. U. (2013). Decoy-state quantum key distribution with nonclassical light generated in a one-dimensional waveguide. Optics Letters, 38(5), 622–624. https://doi.org/10.1364/ol.38.000622Full Text Open Access Copy
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Bera, S., Florens, S., Baranger, H., Roch, N., Nazir, A., & Chin, A. (2013). Unveiling environmental entanglement in strongly dissipative qubits. Arxiv, 1301.7430-1301.7430.Open Access Copy Link to Item
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Mebrahtu, H. T., Borzenets, I. V., Zheng, H., Bomze, Y. V., Smirnov, A. I., Florens, S., … Finkelstein, G. (2013). Observation of majorana quantum critical behaviour in a resonant level coupled to a dissipative environment. Nature Physics, 9(11), 732–737. https://doi.org/10.1038/nphys2735Full Text Open Access Copy
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Ullmo, D., Liu, D. E., Burdin, S., & Baranger, H. U. (2012). Fermi-liquid regime of the mesoscopic Kondo problem. Eur. Phys. J. B, 86, 352.Open Access Copy Link to Item
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Mebrahtu, H. T., Borzenets, I. V., Liu, D. E., Zheng, H., Bomze, Y. V., Smirnov, A. I., … Finkelstein, G. (2012). Quantum phase transition in a resonant level coupled to interacting leads. Nature, 488(7409), 61–64. https://doi.org/10.1038/nature11265Full Text Open Access Copy
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Liu, D. E., Burdin, S., Baranger, H. U., & Ullmo, D. (2012). Mesoscopic Anderson box: Connecting weak to strong coupling. Physical Review B Condensed Matter and Materials Physics, 85(15). https://doi.org/10.1103/PhysRevB.85.155455Full Text Open Access Copy
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Zheng, H., Gauthier, D. J., & Baranger, H. U. (2012). Strongly correlated photons generated by coupling a three- or four-level system to a waveguide. Physical Review a Atomic, Molecular, and Optical Physics, 85(4). https://doi.org/10.1103/PhysRevA.85.043832Full Text Open Access Copy
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Liu, D. E., Burdin, S., Baranger, H. U., & Ullmo, D. (2012). From weak- to strong-coupling mesoscopic Fermi liquids. Epl, 97(1). https://doi.org/10.1209/0295-5075/97/17006Full Text Open Access Copy
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Zheng, H., Gauthier, D. J., & Baranger, H. U. (2011). Cavity-free photon blockade induced by many-body bound States. Physical Review Letters, 107(22). https://doi.org/10.1103/PhysRevLett.107.223601Full Text Open Access Copy
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Liu, D. E., & Baranger, H. U. (2011). Detecting a Majorana-fermion zero mode using a quantum dot. Physical Review B Condensed Matter and Materials Physics, 84(20). https://doi.org/10.1103/PhysRevB.84.201308Full Text Open Access Copy
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Ullmo, D., Burdin, S., Liu, D. E., & Baranger, H. U. (2011). Kondo effect and mesoscopic fluctuations. Pramana Journal of Physics, 77(5), 769–779. https://doi.org/10.1007/s12043-011-0191-3Full Text Open Access Copy
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Zheng, H., Gauthier, D. J., & Baranger, H. U. (2010). Waveguide QED: Many-body bound-state effects in coherent and Fock-state scattering from a two-level system. Physical Review a Atomic, Molecular, and Optical Physics, 82(6). https://doi.org/10.1103/PhysRevA.82.063816Full Text Open Access Copy
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Bomze, Y., Borzenets, I., Mebrahtu, H., Makarovski, A., Baranger, H. U., & Finkelstein, G. (2010). Two-stage Kondo effect and Kondo-box level spectroscopy in a carbon nanotube. Physical Review B Condensed Matter and Materials Physics, 82(16). https://doi.org/10.1103/PhysRevB.82.161411Full Text Open Access Copy
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Novais, E., Mucciolo, E. R., & Baranger, H. U. (2010). Bound on quantum computation time: Quantum error correction in a critical environment. Physical Review a Atomic, Molecular, and Optical Physics, 82(2). https://doi.org/10.1103/PhysRevA.82.020303Full Text Open Access Copy
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Ke, S. H., Liu, R., Yang, W., & Baranger, H. U. (2010). Time-Dependent Transport Through Molecular Junctions. J. Chem. Phys., 132, 234105.Open Access Copy Link to Item
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Wurm, J., Wimmer, M., Baranger, H. U., & Richter, K. (2010). Graphene rings in magnetic fields: Aharonov-Bohm effect and valley splitting. Semiconductor Science and Technology, 25(3). https://doi.org/10.1088/0268-1242/25/3/034003Full Text
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Liu, D., Chandrasekharan, S., & Baranger, H. U. (2010). Conductance of quantum impurity models from quantum Monte Carlo. Physical Review B, 82, 165447.Open Access Copy Link to Item
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Liu, D., Chandrasekharan, S., & Baranger, H. U. (2010). Quantum Phase Transition and Dynamically Enhanced Symmetry in Quadruple Quantum Dot System. Physical Review Letters, 105, 256801.Link to Item
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Güçlü, A. D., Umrigar, C. J., Jiang, H., & Baranger, H. U. (2009). Localization in an inhomogeneous quantum wire. Physical Review B Condensed Matter and Materials Physics, 80(20). https://doi.org/10.1103/PhysRevB.80.201302Full Text
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Wurm, J., Wimmer, M., Adagideli, I., Richter, K., & Baranger, H. U. (2009). Interfaces within graphene nanoribbons. New Journal of Physics, 11. https://doi.org/10.1088/1367-2630/11/9/095022Full Text
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Ke, S.-H., Yang, W., Curtarolo, S., & Baranger, H. U. (2009). Thermopower of molecular junctions: an ab initio study. Nano Letters, 9(3), 1011–1014. https://doi.org/10.1021/nl8031229Full Text
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Wurm, J., Rycerz, A., Adagideli, I., Wimmer, M., Richter, K., & Baranger, H. U. (2009). Symmetry classes in graphene quantum dots: universal spectral statistics, weak localization, and conductance fluctuations. Physical Review Letters, 102(5), 056806. https://doi.org/10.1103/physrevlett.102.056806Full Text
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Kaul, R. K., Ullmo, D., Zarand, G., Chandrasekharan, S., & Baranger, H. U. (2009). Ground state and excitations of quantum dots with magnetic impurities. Phys. Rev. B, 80(3), 035318.Link to Item
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Ke, S. H., Yang, W., Curtarolo, S., & Baranger, H. U. (2009). Thermopower of Molecular Junctions. Nano Lett., 9, 1011–1014.Link to Item
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Ke, S.-H., Yang, W., & Baranger, H. U. (2008). Quantum-interference-controlled molecular electronics. Nano Letters, 8(10), 3257–3261. https://doi.org/10.1021/nl8016175Full Text
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Novais, E., Mucciolo, E. R., & Baranger, H. U. (2008). Hamiltonian formulation of quantum error correction and correlated noise: Effects of syndrome extraction in the long-time limit. Physical Review a Atomic, Molecular, and Optical Physics, 78(1). https://doi.org/10.1103/PhysRevA.78.012314Full Text
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Güçlü, A. D., Ghosal, A., Umrigar, C. J., & Baranger, H. U. (2008). Interaction-induced strong localization in quantum dots. Physical Review B Condensed Matter and Materials Physics, 77(4). https://doi.org/10.1103/PhysRevB.77.041301Full Text
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Hentschel, M., Ullmo, D., & Baranger, H. U. (2007). Fermi edge singularities in the mesoscopic regime: Photoabsorption spectra. Physical Review B Condensed Matter and Materials Physics, 76(24). https://doi.org/10.1103/PhysRevB.76.245419Full Text
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Hentschel, M., Valente, D. C. B., Mucciolo, E. R., & Baranger, H. U. (2007). Improving intrinsic decoherence in multiple-quantum-dot charge qubits. Physical Review B Condensed Matter and Materials Physics, 76(23). https://doi.org/10.1103/PhysRevB.76.235309Full Text
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Herman, D., Ong, T. T., Usaj, G., Mathur, H., & Baranger, H. U. (2007). Level spacings in random matrix theory and Coulomb blockade peaks in quantum dots. Physical Review B Condensed Matter and Materials Physics, 76(19). https://doi.org/10.1103/PhysRevB.76.195448Full Text
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Ke, S.-H., Baranger, H. U., & Yang, W. (2007). Electron transport through single conjugated organic molecules: basis set effects in ab initio calculations. The Journal of Chemical Physics, 127(14), 144107. https://doi.org/10.1063/1.2770718Full Text
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Ke, S.-H., Baranger, H. U., & Yang, W. (2007). Contact transparency of nanotube-molecule-nanotube junctions. Physical Review Letters, 99(14), 146802. https://doi.org/10.1103/physrevlett.99.146802Full Text
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Liu, R., Ke, S.-H., Yang, W., & Baranger, H. U. (2007). Cobaltocene as a spin filter. The Journal of Chemical Physics, 127(14), 141104. https://doi.org/10.1063/1.2796151Full Text
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Ghosal, A., Güçlü, A. D., Umrigar, C. J., Ullmo, D., & Baranger, H. U. (2007). Incipient Wigner localization in circular quantum dots. Physical Review B Condensed Matter and Materials Physics, 76(8). https://doi.org/10.1103/PhysRevB.76.085341Full Text
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Ke, S.-H., Baranger, H. U., & Yang, W. (2007). Role of the exchange-correlation potential in ab initio electron transport calculations. The Journal of Chemical Physics, 126(20), 201102. https://doi.org/10.1063/1.2743004Full Text
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Lee, J. W., Chandrasekharan, S., & Baranger, H. U. (2007). Disorder-Induced Superfluidity in Hardcore Bosons in Two Dimensions (Submitted). Phys. Rev. B.Link to Item
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Novais, E., Mucciolo, E. R., & Baranger, H. U. (2007). Resilient quantum computation in correlated environments: a quantum phase transition perspective. Physical Review Letters, 98(4), 040501. https://doi.org/10.1103/physrevlett.98.040501Full Text
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Novais, E., Mucciolo, E. R., & Baranger, H. U. (2007). Hamiltonian Formulation of Quantum Error Correction and Correlated Noise. Corr, abs/0710.1624.
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Ke, S. H., Baranger, H. U., & Yang, W. (2006). Development of ab initio calculation for electron transport and the effects of lead and contact structures in molecular electronics. Journal of Computational and Theoretical Nanoscience, 3(5), 819–823. https://doi.org/10.1166/jctn.2006.022Full Text
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Novais, E., & Baranger, H. U. (2006). Decoherence by correlated noise and quantum error correction. Physical Review Letters, 97(4), 040501. https://doi.org/10.1103/physrevlett.97.040501Full Text
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Ghosal, A., Güçlü, A. D., Umrigar, C. J., Ullmo, D., & Baranger, H. U. (2006). Correlation-induced inhomogeneity in circular quantum dots. Nature Physics, 2(5), 336–340. https://doi.org/10.1038/nphys293Full Text
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Ke, S.-H., Yang, W., & Baranger, H. U. (2006). Nanotube-metal junctions: 2- and 3-terminal electrical transport. The Journal of Chemical Physics, 124(18), 181102. https://doi.org/10.1063/1.2200356Full Text
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Liu, R., Ke, S.-H., Baranger, H. U., & Yang, W. (2006). Negative differential resistance and hysteresis through an organometallic molecule from molecular-level crossing. Journal of the American Chemical Society, 128(19), 6274–6275. https://doi.org/10.1021/ja057054zFull Text
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Kaul, R. K., Zaránd, G., Chandrasekharan, S., Ullmo, D., & Baranger, H. U. (2006). Spectroscopy of the Kondo Problem in a Box. Phys.Rev.Lett., 96, 176802.Link to Item
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Liu, R., Ke, S.-H., Yang, W., & Baranger, H. U. (2006). Organometallic molecular rectification. The Journal of Chemical Physics, 124(2), 024718. https://doi.org/10.1063/1.2141955Full Text
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Priyadarshee, A., Chandrasekharan, S., Lee, J. W., & Baranger, H. U. (2006). Quantum Phase Transitions of Hard-Core Bosons in Background Potentials. Phys. Rev. Lett., 97, 115703.Link to Item
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Mucciolo, E. R., Vorojtsov, S., & Baranger, H. U. (2005). Phonon decoherence in quantum dot qubits. Proceedings of Spie the International Society for Optical Engineering, 5815, 53–61. https://doi.org/10.1117/12.603649Full Text
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Vorojtsov, S., & Baranger, H. U. (2005). Coulomb blockade peak spacings: Interplay of spin and dot-lead coupling. Physical Review B Condensed Matter and Materials Physics, 72(16). https://doi.org/10.1103/PhysRevB.72.165349Full Text
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Liu, R., Ke, S.-H., Baranger, H. U., & Yang, W. (2005). Organometallic spintronics: dicobaltocene switch. Nano Letters, 5(10), 1959–1962. https://doi.org/10.1021/nl0513380Full Text
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Usaj, G., & Baranger, H. U. (2005). Anisotropy in ferromagnetic nanoparticles: Level-to-level fluctuations of a collective effect. Europhysics Letters, 72(1), 110–116. https://doi.org/10.1209/epl/i2005-10210-4Full Text
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Ke, S.-H., Baranger, H. U., & Yang, W. (2005). Models of electrodes and contacts in molecular electronics. The Journal of Chemical Physics, 123(11), 114701. https://doi.org/10.1063/1.1993558Full Text
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Hentschel, M., Ullmo, D., & Baranger, H. U. (2005). Fermi edge singularities in the mesoscopic regime: Anderson orthogonality catastrophe. Physical Review B Condensed Matter and Materials Physics, 72(3). https://doi.org/10.1103/PhysRevB.72.035310Full Text
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Miller, M., Ullmo, D., & Baranger, H. U. (2005). Statistics of wave functions in disordered systems with applications to Coulomb blockade peak spacing. Physical Review B Condensed Matter and Materials Physics, 72(4). https://doi.org/10.1103/PhysRevB.72.045305Full Text
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Getty, S. A., Engtrakul, C., Wang, L., Liu, R., Ke, S. H., Baranger, H. U., … Sita, L. R. (2005). Near-perfect conduction through a ferrocene-based molecular wire. Physical Review B Condensed Matter and Materials Physics, 71(24). https://doi.org/10.1103/PhysRevB.71.241401Full Text
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Ghosal, A., Umrigar, C. J., Jiang, H., Ullmo, D., & Baranger, H. U. (2005). Interaction effects in the mesoscopic regime: A quantum Monte Carlo study of irregular quantum dots. Physical Review B Condensed Matter and Materials Physics, 71(24). https://doi.org/10.1103/PhysRevB.71.241306Full Text
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Ke, S.-H., Baranger, H. U., & Yang, W. (2005). Contact atomic structure and electron transport through molecules. The Journal of Chemical Physics, 122(7), 074704. https://doi.org/10.1063/1.1851496Full Text
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Ghosal, A., Umrigar, C. J., Jiang, H., Ullmo, D., & Baranger, H. U. (2005). Interaction Effects in Irregular Quantum Dots: A Quantum Monte Carlo Study. Phys. Rev. B, 71, 241306(R).Link to Item
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Jiang, H., Ullmo, D., Yang, W., & Baranger, H. U. (2005). Scrambling and Gate Effects in Realistic Quantum Dots. Phys. Rev. B, 71, 085313.Link to Item
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Kaul, R. K., Ullmo, D., Chandrasekharan, S., & Baranger, H. U. (2005). Mesoscopic Kondo Problem. Europhys. Lett., 71, 973.Link to Item
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Ke, S. H., Baranger, H. U., & Yang, W. (2005). Electron Transport Through Molecules: Gate Induced Polarization and Potential Shift. Phys. Rev. B, 71, 113401.Link to Item
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Lee, J. W., Chandrasekharan, S., & Baranger, H. U. (2005). Quantum Monte Carlo Study of Disordered Fermions. Phys. Rev. B, 72, 024525.Link to Item
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Liu, R., Ke, S.-H., Baranger, H. U., & Yang, W. (2005). Intermolecular effect in molecular electronics. The Journal of Chemical Physics, 122(4), 44703. https://doi.org/10.1063/1.1825377Full Text
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Ullmo, D., Jiang, H., Yang, W., & Baranger, H. U. (2005). Interactions and Broken Time-Reversal Symmetry in Chaotic Quantum Dots. Phys. Rev. B, 71, 201310(R).Link to Item
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Usaj, G., & Baranger, H. U. (2005). Erratum: Mesoscopic tunneling magnetoresistance (Physical Review B- Condensed Matter and Materials Physics (2001) 63 (184418)). Physical Review B Condensed Matter and Materials Physics, 71(17). https://doi.org/10.1103/PhysRevB.71.179903Full Text
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Vorojtsov, S., Mucciolo, E. R., & Baranger, H. U. (2005). Phonon decoherence of a double quantum dot charge qubit. Physical Review B Condensed Matter and Materials Physics, 71(20). https://doi.org/10.1103/PhysRevB.71.205322Full Text
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Yoo, J., Chandrasekharan, S., & Baranger, H. U. (2005). A Multi-level Algorithm for Quantum-impurity Models. Phys. Rev. E, 71, 036708.Link to Item
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Yoo, J., Chandrasekharan, S., Kaul, R. K., Ullmo, D., & Baranger, H. U. (2005). On the Sign Problem in the Hirsch-Fye Algorithm for Impurity Problems. J. Phys. A: Math. and General, 38, 10307.Link to Item
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Yoo, J., Chandrasekharan, S., Kaul, R. K., Ullmo, D., & Baranger, H. U. (2005). Cluster Algorithms for Quantum Impurity Models and Mesoscopic Kondo Physics. Phys. Rev. B, 71, 201309(R).Link to Item
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Ke, S.-H., Baranger, H. U., & Yang, W. (2004). Molecular conductance: chemical trends of anchoring groups. Journal of the American Chemical Society, 126(48), 15897–15904. https://doi.org/10.1021/ja047367eFull Text
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Hentschel, M., Ullmo, D., & Baranger, H. U. (2004). Fermi-edge singularities in the mesoscopic x-ray edge problem. Physical Review Letters, 93(17), 176807. https://doi.org/10.1103/physrevlett.93.176807Full Text
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Vorojtsov, S., Mucciolo, E. R., & Baranger, H. U. (2004). Spin qubits in multielectron quantum dots. Physical Review B Condensed Matter and Materials Physics, 69(11). https://doi.org/10.1103/PhysRevB.69.115329Full Text
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Kaul, R. K., Ullmo, D., & Baranger, H. U. (2004). Erratum: Mesoscopic fluctuations in quantum dots in the Kondo regime (Physical Review B - Condensed Matter and Materials Physics (October 14, 2003) 68 (161305) (DOI: 10.1103/PhysRevB.69.089902)). Physical Review B Condensed Matter and Materials Physics, 69(8), 899021.
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Jiang, H., Ullmo, D., Yang, W., & Baranger, H. U. (2004). Electron-Electron Interactions in Isolated and Realistic Quantum Dots: A Density Functional Theory Study. Phys. Rev. B, 69, 235326.Link to Item
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Kaul, R. K., Ullmo, D., & Baranger, H. U. (2004). Publisher’s Note: Mesoscopic fluctuations in quantum dots in the Kondo regime [Phys. Rev. B 68, 161305 (2003)]. Physical Review B Condensed Matter and Materials Physics, 69(8). https://doi.org/10.1103/PhysRevB.69.089902Full Text
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Ke, S. H., Baranger, H. U., & Yang, W. (2004). Electron Transport Through Molecules: Self-Consistent and Non-Self-Consistent Approaches. Phys. Rev. B, 70, 085410.Link to Item
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Ullmo, D., Jiang, H., Yang, W., & Baranger, H. U. (2004). Landau Fermi Liquid Picture of Spin Density Functional Theory: Strutinsky Approach to Quantum Dots. Phys. Rev. B, 70, 205309.Link to Item
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Vorojtsov, S., Mucciolo, E. R., & Baranger, H. U. (2004). Spin qubits in multielectron quantum dots. Physical Review B Condensed Matter and Materials Physics, 69(11), 1153291–1153296.
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Jiang, H., Baranger, H. U., & Yang, W. (2003). Density Functional Theory Simulation of Large Quantum Dots. Phys. Rev. B, 68, 165337–165337. https://doi.org/10.1103/PhysRevB.68.165337Full Text Link to Item
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Ke, S.-H., Baranger, H. U., & Yang, W. (2003). Addition energies of fullerenes and carbon nanotubes as quantum dots: the role of symmetry. Physical Review Letters, 91(11), 116803. https://doi.org/10.1103/physrevlett.91.116803Full Text
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Jiang, H., Baranger, H. U., & Yang, W. (2003). Spin and conductance-peak-spacing distributions in large quantum dots: a density-functional theory study. Physical Review Letters, 90(2), 026806. https://doi.org/10.1103/physrevlett.90.026806Full Text
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Kaul, K., Ullmo, D., & Baranger, H. U. (2003). Mesoscopic fluctuations in quantum dots in the Kondo regime. Physical Review B Condensed Matter and Materials Physics, 68(16). https://doi.org/10.1103/PhysRevB.68.161305Full Text
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Kaul, R. K., Ullmo, D., & Baranger, H. U. (2003). Mesoscopic fluctuations in quantum dots in the Kondo regime. Physical Review B Condensed Matter and Materials Physics, 68(16), 1613051–1613054.
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Usaj, G., & Baranger, H. U. (2003). Exchange and the Coulomb blockade: Peak height statistics in quantum dots. Physical Review B Condensed Matter and Materials Physics, 67(12), 4. https://doi.org/10.1103/PhysRevB.67.121308Full Text
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Mello, P. A., & Baranger, H. U. (2002). Statistical wave scattering: From the atomic nucleus to mesoscopic systems to microwave cavities. Physica A: Statistical Mechanics and Its Applications, 306, 323–333. https://doi.org/10.1016/S0378-4371(02)00509-5Full Text
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Usaj, G., & Baranger, H. U. (2002). Spin and (formula presented) interactions in quantum dots: Leading order corrections to universality and temperature effects. Physical Review B Condensed Matter and Materials Physics, 66(15), 1–15. https://doi.org/10.1103/PhysRevB.66.155333Full Text
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Usaj, G., & Baranger, H. U. (2002). Spin and e-e interactions in quantum dots: Leading order corrections to universality and temperature effects. Physical Review B Condensed Matter and Materials Physics, 66(15), 1553331–15533315.
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Narimanov, E. E., Baranger, H. U., Cerruti, N. R., & Tomsovic, S. (2001). Semiclassical theory of Coulomb blockade peak heights in chaotic quantum dots. Physical Review B Condensed Matter and Materials Physics, 64(23), 2353291–23532913. https://doi.org/10.1103/PhysRevB.64.235329Full Text
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Ullmo, D., & Baranger, H. U. (2001). Interactions in chaotic nanoparticles: Fluctuations in Coulomb blockade peak spacings. Physical Review B Condensed Matter and Materials Physics, 64(24), 2453241–24532413. https://doi.org/10.1103/PhysRevB.64.245324Full Text
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Rubio, J., Pfeiffer, L., Szymanska, M. H., Pinczuk, A., He, S., Baranger, H. U., … Dennis, B. S. (2001). Coexistence of excitonic lasing with electron-hole plasma spontaneous emission in one-dimensional semiconductor structures. Solid State Communications, 120(11), 423–427. https://doi.org/10.1016/S0038-1098(01)00418-5Full Text
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Usaj, G., & Baranger, H. U. (2001). Coulomb-blockade peak-spacing distribution: Interplay of temperature and spin. Physical Review B, 6420(20), art.no.-201319.
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Usaj, G., & Baranger, H. U. (2001). Mesoscopic tunneling magnetoresistance. Physical Review B Condensed Matter and Materials Physics, 63(18). https://doi.org/10.1103/PhysRevB.63.184418Full Text
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Ullmo, D., Nagano, T., Tomsovic, S., & Baranger, H. U. (2001). Semiclassical density functional theory: Strutinsky energy corrections in quantum dots. Physical Review B Condensed Matter and Materials Physics, 63(12). https://doi.org/10.1103/PhysRevB.63.125339Full Text
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Mathur, H., & Baranger, H. U. (2001). Random Berry phase magnetoresistance as a probe of interface roughness in Si MOSFET’s. Physical Review B Condensed Matter and Materials Physics, 64(23). https://doi.org/10.1103/PhysRevB.64.235325Full Text
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Mathur, H., & Baranger, H. U. (2001). Random berry phase magnetoresistance as a probe of interface roughness in Si MOSFET'S. Physical Review B Condensed Matter and Materials Physics, 64(23), 2353251–23532520.
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Ullmo, D., Nagano, T., Tomsovic, S., & Baranger, H. U. (2001). Semiclassical density functional theory: Strutinsky energy corrections in quantum dots. Physical Review B Condensed Matter and Materials Physics, 63(12), 1253391–12533913.
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Usaj, G., & Baranger, H. U. (2001). Coulomb-blockade peak-spacing distribution: Interplay of temperature and spin. Physical Review B Condensed Matter and Materials Physics, 64(20). https://doi.org/10.1103/PhysRevB.64.201319Full Text
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Usaj, G., & Baranger, H. U. (2001). Coulomb-blockade peak-spacing distribution: Interplay of temperature and spin. Physical Review B Condensed Matter and Materials Physics, 64(20), 2013191–2013194.
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Usaj, G., & Baranger, H. U. (2001). Mesoscopic tunneling magnetoresistance. Physical Review B Condensed Matter and Materials Physics, 63(18), 1844181–1844185.
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Mello, P. A., & Baranger, H. U. (2000). Interference phenomena in electronic transport through chaotic cavities: an information-theoretic approach (vol 9, pg 105, 1999). Waves in Random Media, 10(2), 337–337. https://doi.org/10.1088/0959-7174/10/2/501Full Text
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Baranger, H. U., & Ullmo, D. (2000). Interactions and interference in quantum dots: Kinks in Coulomb-blockade peak positions. Physical Review B Condensed Matter and Materials Physics, 61(4), R2425–R2428. https://doi.org/10.1103/PhysRevB.61.R2425Full Text
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Moustakas, A. L., Baranger, H. U., Balents, L., Sengupta, A. M., & Simon, S. H. (2000). Communication through a diffusive medium: coherence and capacity. Science (New York, N.Y.), 287(5451), 287–290. https://doi.org/10.1126/science.287.5451.287Full Text
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von Oppen, F., Ullmo, D., & Baranger, H. U. (2000). Interaction-induced magnetization of a two-dimensional electron gas. Physical Review B Condensed Matter and Materials Physics, 62(3), 1935–1942. https://doi.org/10.1103/PhysRevB.62.1935Full Text
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Mello, P. A., & Baranger, H. U. (1999). Interference phenomena in electronic transport through chaotic cavities: an information-theoretic approach. Waves in Random Media, 9(2), 105–146. https://doi.org/10.1088/0959-7174/9/2/304Full Text
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Mello, P. A., & Baranger, H. U. (1999). Interference phenomena in electronic transport through chaotic cavities: An information-theoretic approach. Latin American School of Physics Xxxi Elaf, 464, 281–333.Link to Item
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Narimanov, E. E., Cerruti, N. R., Baranger, H. U., & Tomsovic, S. (1999). Chaos in quantum dots: Dynamical modulation of coulomb blockade peak heights. Physical Review Letters, 83(13), 2640–2643. https://doi.org/10.1103/PhysRevLett.83.2640Full Text
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Narimanov, E. E., Cerruti, N. R., Baranger, H. U., & Tomsovic, S. (1999). Anomalous low temperature behavior of superconducting Nd1.85Ce0.15CuO4-y. Physical Review Letters, 83(13), 2644–2647.
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Ullmo, D., & Baranger, H. U. (1999). Wireless propagation in buildings: a statistical scattering approach. Ieee Transactions on Vehicular Technology, 48(3), 947–955. https://doi.org/10.1109/25.765025Full Text
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Ullmo, D., Baranger, H. U., Richter, K., Von Oppen, F., & Jalabert, R. A. (1998). Chaos and interacting electrons in ballistic quantum dots. Physical Review Letters, 80(5), 895–899. https://doi.org/10.1103/PhysRevLett.80.895Full Text
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Ullmo, D., Richter, K., Baranger, H. U., Von Oppen, F., & Jalabert, R. A. (1997). Semiclassical approach to orbital magnetism of interacting diffusive quantum systems. Physica E: Low Dimensional Systems and Nanostructures, 1(1–4), 268–273. https://doi.org/10.1016/s1386-9477(97)00058-1Full Text
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Hasen, J., Pfeiffer, L. N., Pinczuk, A., Baranger, H. U., West, K. W., & Dennis, B. S. (1997). Large excitonic confinement in asymmetric quantum T wires. Superlattices and Microstructures, 22(3). https://doi.org/10.1006/spmi.1996.0283Full Text
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Gopar, V. A., Martínez, M., Mello, P. A., & Baranger, H. U. (1996). The invariant measure for scattering matrices with block symmetries. Journal of Physics A: Mathematical and General, 29(4), 881–888. https://doi.org/10.1088/0305-4470/29/4/014Full Text
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Baranger, H. U., & Mello, P. A. (1996). Reflection symmetric ballistic microstructures: Quantum transport properties. Physical Review. B, Condensed Matter, 54(20), R14297–R14300. https://doi.org/10.1103/physrevb.54.r14297Full Text
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Matveev, K. A., Glazman, L. I., & Baranger, H. U. (1996). Coulomb blockade of tunneling through a double quantum dot. Physical Review. B, Condensed Matter, 54(8), 5637–5646. https://doi.org/10.1103/physrevb.54.5637Full Text
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Matveev, K. A., Glazman, L. I., & Baranger, H. U. (1996). Theory of Coulomb blockade of tunneling through a double quantum dot. Surface Science, 361–362, 623–626. https://doi.org/10.1016/0039-6028(96)00484-0Full Text
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Chang, A. M., Baranger, H. U., Pfeiffer, L. N., West, K. W., & Chang, T. Y. (1996). Non-Gaussian distribution of Coulomb blockade peak heights in quantum dots. Physical Review Letters, 76(10), 1695–1698. https://doi.org/10.1103/physrevlett.76.1695Full Text
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Baranger, H. U., & Mello, P. A. (1996). Short paths and information theory in quantum chaotic scattering: Transport through quantum dots. Europhysics Letters, 33(6), 465–470. https://doi.org/10.1209/epl/i1996-00364-5Full Text
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Matveev, K. A., Glazman, L. I., & Baranger, H. U. (1996). Tunneling spectroscopy of quantum charge fluctuations in the Coulomb blockade. Physical Review. B, Condensed Matter, 53(3), 1034–1037. https://doi.org/10.1103/physrevb.53.1034Full Text
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Sumetskii, M. I., & Baranger, H. U. (1995). Change in sign of the photocurrent in a coherent asymmetric superlattice. Applied Physics Letters, 67, 3560. https://doi.org/10.1063/1.114921Full Text
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Mello, P. A., & Baranger, H. U. (1995). Electronic transport through ballistic chaotic cavities: an information theoretic approach. Physica A: Statistical Mechanics and Its Applications, 220(1–2), 15–23. https://doi.org/10.1016/0378-4371(95)00121-MFull Text
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Baranger, H. U. (1995). Quantum transport and chaos in semiconductor microstructures. Physica D: Nonlinear Phenomena, 83(1–3), 30–45. https://doi.org/10.1016/0167-2789(94)00248-OFull Text
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Aleiner, I. L., Baranger, H. U., & Glazman, L. I. (1995). Tunneling into a Two-Dimensional Electron Liquid in a Weak Magnetic Field. Physical Review Letters, 74(17), 3435–3438. https://doi.org/10.1103/physrevlett.74.3435Full Text
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Baranger, H. U., & Mello, P. A. (1995). SCATTERING INVOLVING PROMPT AND EQUILIBRATED COMPONENTS, INFORMATION THEORY, AND CHAOTIC QUANTUM DOTS.Link to Item
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Baranger, H. U., & Mello, P. A. (1995). Effect of phase breaking on quantum transport through chaotic cavities. Physical Review. B, Condensed Matter, 51(7), 4703–4706. https://doi.org/10.1103/physrevb.51.4703Full Text
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Mello, P. A., & Baranger, H. U. (1995). Electronic transport through ballistic chaotic cavities: an information theoretic approach, 220(1), 15–23.
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Sumetskii, M. I., & Baranger, H. U. (1995). Studying the insulator-conductor interface with a scanning tunneling microscope. Applied Physics Letters, 1352. https://doi.org/10.1063/1.113198Full Text
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Chang, A. M., Baranger, H. U., Pfeiffer, L. N., & West, K. W. (1994). Weak localization in chaotic versus nonchaotic cavities: A striking difference in the line shape. Physical Review Letters, 73(15), 2111–2114. https://doi.org/10.1103/physrevlett.73.2111Full Text
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Hastings, M. B., Stone, A. D., & Baranger, H. U. (1994). Inequivalence of weak localization and coherent backscattering. Physical Review. B, Condensed Matter, 50(12), 8230–8244. https://doi.org/10.1103/physrevb.50.8230Full Text
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Baranger, H. U., & Mello, P. A. (1994). Mesoscopic transport through chaotic cavities: A random S-matrix theory approach. Physical Review Letters, 73(1), 142–145. https://doi.org/10.1103/physrevlett.73.142Full Text
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Nöckel, J. U., Stone, A. D., & Baranger, H. U. (1993). Adiabatic turn-on and the asymptotic limit in linear-response theory for open systems. Physical Review. B, Condensed Matter, 48(23), 17569–17572. https://doi.org/10.1103/physrevb.48.17569Full Text
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Baranger, H. U., Jalabert, R. A., & Stone, A. D. (1993). Quantum-chaotic scattering effects in semiconductor microstructures. Chaos (Woodbury, N.Y.), 3(4), 665–682. https://doi.org/10.1063/1.165928Full Text
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Baranger, H. U., Jalabert, R. A., & Stone, A. D. (1993). Weak localization and integrability in ballistic cavities. Physical Review Letters, 70(25), 3876–3879. https://doi.org/10.1103/physrevlett.70.3876Full Text
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Goñi, A. R., Pfeiffer, L. N., West, K. W., Pinczuk, A., Baranger, H. U., & Stormer, H. L. (1992). Observation of quantum wire formation at intersecting quantum wells. Applied Physics Letters, 61(16), 1956–1958. https://doi.org/10.1063/1.108375Full Text
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Band, Y. B., Baranger, H. U., & Avishai, Y. (1992). Relationship between resistance, localization length, and inelastic-scattering length. Physical Review. B, Condensed Matter, 45(3), 1488–1491. https://doi.org/10.1103/physrevb.45.1488Full Text
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Baranger, H. U., DiVincenzo, D. P., Jalabert, R. A., & Stone, A. D. (1991). Classical and quantum ballistic-transport anomalies in microjunctions. Physical Review. B, Condensed Matter, 44(19), 10637–10675. https://doi.org/10.1103/physrevb.44.10637Full Text
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Woodward, T. K., Chemla, D. S., Bar-Joseph, I., Baranger, H. U., Sivco, D. L., & Cho, A. Y. (1991). Sequential versus coherent tunneling in double-barrier diodes investigated by differential absorption spectroscopy. Physical Review. B, Condensed Matter, 44(3), 1353–1356. https://doi.org/10.1103/physrevb.44.1353Full Text
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Nixon, J. A., Davies, J. H., & Baranger, H. U. (1991). Breakdown of quantized conductance in point contacts calculated using realistic potentials. Physical Review. B, Condensed Matter, 43(15), 12638–12641. https://doi.org/10.1103/physrevb.43.12638Full Text
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Behringer, R., Timp, G., Baranger, H. U., & Cunningham, J. E. (1991). Quantum-mechanical features in the resistance of a submircon junction. Physical Review Letters, 66(7), 930–933. https://doi.org/10.1103/physrevlett.66.930Full Text
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Nixon, J. A., Davies, J. H., & Baranger, H. U. (1991). Conductance of quantum point contacts calculated using realistic potentials. Superlattices and Microstructures, 9(2), 187–190. https://doi.org/10.1016/0749-6036(91)90280-5Full Text
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Baranger, H. U. (1990). Multiprobe electron waveguides: Filtering and bend resistances. Physical Review. B, Condensed Matter, 42(18), 11479–11495. https://doi.org/10.1103/physrevb.42.11479Full Text
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Woodward, T. K., Chemla, D. S., Bar-Joseph, I., Baranger, H. U., Sivco, D. L., & Cho, A. Y. (1990). Sequential vs. coherent tunneling in double barrier diodes investigated by differential absorption spectroscopy. Technical Digest International Electron Devices Meeting, 959–962.
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Jalabert, R. A., Baranger, H. U., & Stone, A. D. (1990). Conductance fluctuations in the ballistic regime: A probe of quantum chaos? Physical Review Letters, 65(19), 2442–2445. https://doi.org/10.1103/physrevlett.65.2442Full Text
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Baranger, H. U., & Stone, A. D. (1990). Geometrical effects on the Hall resistance in ballistic microstructures. Surface Science, 229(1–3), 212–215. https://doi.org/10.1016/0039-6028(90)90873-7Full Text
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Behringer, R. E. (1989). One-dimensional ballistic transport in AlGaAs/GaAs electron waveguides. Journal of Vacuum Science &Amp; Technology B: Microelectronics and Nanometer Structures, 7(6), 2039–2039. https://doi.org/10.1116/1.584644Full Text
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Baranger, H. U., & Stone, A. D. (1989). Electrical linear-response theory in an arbitrary magnetic field: A new Fermi-surface formation. Physical Review. B, Condensed Matter, 40(12), 8169–8193. https://doi.org/10.1103/physrevb.40.8169Full Text
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Chang, A. M., Chang, T. Y., & Baranger, H. U. (1989). Quenching of the Hall resistance in a novel geometry. Physical Review Letters, 63(9), 996–999. https://doi.org/10.1103/physrevlett.63.996Full Text
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Baranger, H. U., & Stone, A. D. (1989). Quenching of the Hall resistance in ballistic microstructures: A collimation effect. Physical Review Letters, 63(4), 414–417. https://doi.org/10.1103/physrevlett.63.414Full Text
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Timp, G., Mankiewich, P. M., deVegvar, P., Behringer, R., Cunningham, J. E., Howard, R. E., … Jain, J. K. (1989). Suppression of the Aharonov-Bohm effect in the quantized Hall regime. Physical Review. B, Condensed Matter, 39(9), 6227–6230. https://doi.org/10.1103/physrevb.39.6227Full Text
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Chang, A. M., Chang, T. Y., & Baranger, H. U. (1989). Erratum: Quenching of the Hall resistance in a novel geometry [Phys. Rev. Lett. [bold 63], 996 (1989)]. Phys. Rev. Lett., 63, 2695–2695.Link to Item
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Chang, A. M., Chang, T. Y., & Baranger, H. U. (1989). Erratum: Quenching of the Hall resistance in a novel geometry (Physical Review Letters (1989) 63, 996 (2695)). Physical Review Letters, 63(24), 2695. https://doi.org/10.1103/PhysRevLett.63.2695.4Full Text
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Timp, G., Baranger, H. U., deVegvar, P., Cunningham, J. E., Howard, R. E., Behringer, R., & Mankiewich, P. M. (1988). Propagation around a bend in a multichannel electron waveguide. Physical Review Letters, 60(20), 2081–2084. https://doi.org/10.1103/physrevlett.60.2081Full Text
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Baranger, H. U., Stone, A. D., & DiVincenzo, D. P. (1988). Resistance fluctuations in multiprobe microstructures: Length dependence and nonlocality. Physical Review. B, Condensed Matter, 37(11), 6521–6524. https://doi.org/10.1103/physrevb.37.6521Full Text
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Chang, A. M., Timp, G., Cunningham, J. E., Mankiewich, P. M., Behringer, R. E., Howard, R. E., & Baranger, H. U. (1988). Real-space and magnetic-field correlation of quantum-resistance fluctuations in the ballistic regime in narrow GaAs-AlxGa. Physical Review. B, Condensed Matter, 37(5), 2745–2748. https://doi.org/10.1103/physrevb.37.2745Full Text
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Baranger, H. U., & Wilkins, J. W. (1987). Ballistic structure in the electron distribution function of small semiconducting structures: General features and specific trends. Physical Review. B, Condensed Matter, 36(3), 1487–1502. https://doi.org/10.1103/physrevb.36.1487Full Text
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Baranger, H. U., Pelouard, J. L., Pône, J. F., & Castagné, R. (1987). Ballistic peaks in the distribution function from intervalley transfer in a submicron structure. Applied Physics Letters, 51(21), 1708–1710. https://doi.org/10.1063/1.98551Full Text
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Stanton, C. J., Baranger, H. U., & Wilkins, J. W. (1986). Analytic Boltzmann equation approach for negative differential mobility in two-valley semiconductors. Applied Physics Letters, 49(3), 176–178. https://doi.org/10.1063/1.97216Full Text
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Baranger, H. U., MacDonald, A. H., & Leavens, C. R. (1985). Heterocontact effects in point-contact electron-phonon spectroscopy of the alkali metals. Physical Review. B, Condensed Matter, 31(10), 6197–6206. https://doi.org/10.1103/physrevb.31.6197Full Text
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Baranger, H. U., & Wilkins, J. W. (1985). Ballistic electrons in a submicron structure: The distribution function and two valley effects. Physica B+C, 134(1–3), 470–474. https://doi.org/10.1016/0378-4363(85)90389-4Full Text
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Baranger, H. U., & Wilkins, J. W. (1984). Ballistic electrons in an inhomogeneous submicron structure: Thermal and contact effects. Physical Review B, 30(12), 7349–7351. https://doi.org/10.1103/PhysRevB.30.7349Full Text
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Sulak, L., Armstrong, T., Baranger, H., Bregman, M., Levi, M., Mael, D., … Learned, J. (1979). Experimental studies of the acoustic signature of proton beams traversing fluid media. Nuclear Instruments and Methods, 161(2), 203–217. https://doi.org/10.1016/0029-554X(79)90386-0Full Text
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Levi, M., Armstrong, T., Baranger, H., Bregman, M., Mael, D., Strait, J., … Learned, J. (1978). Experimental studies of the acoustic signature of proton beams traversing fluid media. Ieee Transactions on Nuclear Science, 25(1), 325–332. https://doi.org/10.1109/TNS.1978.4329325Full Text
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Levi, M., Armstrong, T., Baranger, H., Bregman, M., Mael, D., Strait, J., … Learned, J. (1977). EXPERIMENTAL STUDIES OF THE ACOUSTIC SIGNATURE OF PROTON BEAMS TRAVERSING FLUID MEDIA. Ieee Transactions on Nuclear Science, NS 25(1), 325–332.
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Book Sections
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Novais, E., Mucciolo, E. R., & Baranger, H. U. (2012). Hamiltonian methods in quantum error correction and fault tolerance. In Quantum Error Correction (Vol. 9780521897877, pp. 585–611). https://doi.org/10.1017/CBO9781139034807.027Full Text
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Conference Papers
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Usaj, G., & Baranger, H. U. (2001). TMR in nanoscale F-N-F systems: Mesoscopic fluctuations. In T. Martin, G. Montambaux, & J. T. ThanhVan (Eds.), Electronic Correlations: From Meso to Nano Physics (pp. 493–496). Savoie, FRANCE: E D P SCIENCES.Link to Item
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BARANGER, H. U. (1991). TRANSPORT IN ELECTRON WAVE-GUIDES - FILTERING AND BEND RESISTANCES. In K. HESS, J. P. LEBURTON, & U. RAVAIOLI (Eds.), Computational Electronics (pp. 201–206). UNIV ILLINOIS URBANA, BECKMAN INST ADV SCI & TECHNOL, URBANA CHAMPAIGN, IL: KLUWER ACADEMIC PUBLISHERS.Link to Item
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Davies, J. H., Nixon, J. A., & Baranger, H. U. (1991). Potential Fluctuations in Heterostructure Devices (pp. 387–397). Springer US. https://doi.org/10.1007/978-1-4684-1348-9_30Full Text
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BARANGER, H. U., & STONE, A. D. (1990). SELECTIVE-POPULATION OF MODES IN ELECTRON WAVE-GUIDES - BEND RESISTANCES AND QUENCHING OF THE HALL RESISTANCE. In S. P. BEAUMONT & C. M. SOTOMAYORTORRES (Eds.), Science and Engineering of One and Zero Dimensional Semiconductors (Vol. 214, pp. 121–132). CADIZ, SPAIN: PLENUM PRESS DIV PLENUM PUBLISHING CORP.Link to Item
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- Teaching & Mentoring
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Recent Courses
- Scholarly, Clinical, & Service Activities
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Presentations & Appearances
- Quantum Hall Meets Superconductivity: Interference of Chiral Andreev Edge States. From Mesoscopic Physics to Quantum Engineering. Université Grenoble Alpes & CEA-Grenoble. June 2022 2022
- Driven-Dissipative Phase Transition in a Kerr Oscillator. Program on Non-Equilibrium Universality: From Classical to Quantum and Back. Kavli Inst. for Theoretical Physics (KITP). August 23, 2021 - October 29, 2021 2021
- Driven-Dissipative Phase Transition in a Kerr Oscillator. FQMT21: Frontiers of Quantum and Mesoscopic Thermodynamics. Czech Academy of Sciences. July 18, 2021 - July 24, 2021 2021
- Quantum Hall Meets Superconductivity: Interference of Chiral Andreev Edge States. Condensed Matter Seminar. Case Univ. Physics Dept.. April 19, 2021 2021
- Shining 1D Light on Qubits: Photon Correlations and Single Photon Capture. Inst. for Physics and Chemistry of Materials. December 13, 2019 2019
- Shining 1D Light on Qubits: Photon Correlations and Single Photon Capture. Inst. for Condensed Matter Theory, Karlsruhe Inst. of Technology. December 12, 2019 2019
- Driving a Quantum Many-Body State Far From Equilibrium in a Quantum Dotb. C2N, Paris-Saclay University. December 10, 2019 2019
- Waveguide QED: Photon Correlations and Single Photon Capture. Laboratoire de Physique de l'Ecole Normale Supérieure. December 9, 2019 2019
- Many-Body States through Quantum Noise: Non-Equilibrium Quantum Criticality and an Unpaired Majorana Zero Mode. Center for Theoretical Physics, Aix-Marseille-Université. December 5, 2019 2019
- Entanglement Generation and Single Photon Storage using Waveguide QED. FQMT19. Czech Academy of Sciences. July 2019 2019
- Nonequilibrium Dissipative Quantum Dots. Frontiers of Quantum and Mesoscopic Thermodynamics, FQMT19. Czech Academy of Sciences. July 2019 2019
- Entanglement Generation and Single Photon Storage using Waveguide QED. Mesoscopic Quantum Physics & Beyond. Yale Quantum Institute. June 2019 2019
- Waveguide QED: Catching and Storing a Single Photon. Materials & Photonics: Advancing the World . Fitzpatrick Institute for Photonics. March 2019 2019
- Waveguide QED: Quantum Transport of Strongly-Correlated Photons. September 16, 2013 2013
- Quantum Mechanics and Dissipation: Connecting the Nano- and Macro- Worlds. July 2, 2013 2013
- Waveguide QED: Quantum Transport of Strongly-Correlated Photons. April 25, 2013 2013
- Quantum Critical Behavior in a Resonant Level Coupled to a Dissipative Environment. April 23, 2013 2013
- Waveguide QED: Quantum Transport of Strongly-Correlated Photons. February 11, 2013 2013
- Waveguide QED: Quantum Transport of Strongly-Correlated Photons. December 20, 2012 2012
- Waveguide QED: Quantum Transport of Strongly-Correlated Photons. December 17, 2012 2012
- Waveguide QED: Quantum Transport of Strongly-Correlated Photons. December 15, 2012 2012
- Quantum Critical Behavior in a Resonant Level Coupled to a Dissipative Environment. December 14, 2012 2012
- Majorana Quantum Critical Behavior in a Resonant Level Coupled to a Dissipative Environment. November 16, 2012 2012
- Waveguide QED: Quantum Transport of Strongly Correlated Photons. September 10, 2012 2012
- Waveguide QED: Photon Blockade Induced by Many-Body Bound States. June 28, 2012 2012
- Waveguide QED: Photon Blockade Induced by Many-Body Bound States. April 2, 2012 2012
- Waveguide QED: Photon Blockade Induced by Many-Body Bound States. March 30, 2012 2012
- Waveguide QED: Photon Blockade Induced by Many-Body Bound States. November 15, 2011 2011
- Probing Electron-Electron Correlations in Quantum Dots Using Transport: Quantum Monte Carlo Studies. November 1, 2011 2011
- Quantum Phase Transition and Emergent Symmetry in Quadruple Quantum Dot System. July 24, 2011 2011
- Quantum Phase Transition and Emergent Symmetry in Quadruple Quantum Dot System. June 21, 2011 2011
- Tunable Electron-Electron Correlations in Quantum Dots and Wires. November 18, 2010 2010
- Interaction-Induced Localization in Quantum Dots and Wires: Quantum Monte Carlo Studies. September 22, 2010 2010
- Tunable Electron-Electron Correlations in Quantum Wires and Dots. May 5, 2010 2010
- Transport Through Single-Molecule Junctions: Interference, Thermopower, and the Role of Self-Interaction Effects. May 4, 2010 2010
- Interaction-Induced Localization in Quantum Dots and Wires: Quantum Monte Carlo Studies. April 28, 2010 2010
- Electron-Electron Correlations in Quantum Dots. March 25, 2010 2010
- Transport Through Single-Molecule Junctions: Interference, Thermopower, and the Role of Self-Interaction Effects. March 16, 2010 2010
- Does Quantum Error Correction Keep Your Quantum Information Safe?. February 12, 2010 2010
- Interaction-Induced Localization in Quantum Dots and Wires. July 10, 2009 2009
- Conduction Through Nanoscale Interacting Systems: Opportunities for TDDFT?. July 7, 2009 2009
- Electron-Electron Correlations in Quantum Wires and Dots. June 2, 2009 2009
- Strong Correlations in Quantum Dots and Wires: Quantum Monte Carlo Studies. June 2, 2009 2009
- Conduction Through a Single Molecule: Quantum Interference Transistor and Thermoelectric Effect. May 29, 2009 2009
- Toward Correlation Engineering in Electronic Nanostructures. April 13, 2009 2009
- Interaction-Induced Localization in an Inhomogeneous Quantum Wire. January 28, 2009 2009
- Interaction-Induced Localization in an Inhomogeneous Quantum Wire. January 26, 2009 2009
- Interaction-Induced Localization in an Inhomogeneous Quantum Wire. October 23, 2008 2008
- Kondo Physics in Quantum Dots (a series of 3 lectures). October 13, 2008 2008
- RMT and Kondo Physics in Quantum Dots. June 26, 2008 2008
- Interactions and Interference in Electronic Nanostructures. May 26, 2008 2008
- Kondo Physics in Novel Settings: Mesoscopic Kondo and Spectroscopy in a Box. May 20, 2008 2008
- Interactions and Interference in Electronic Nanostructures. April 25, 2008 2008
- Interactions in Quantum Dots: Does the RMT/Random-Wave Model Work?. February 25, 2008 2008
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Service to the Profession
- Scientific Organizing Committee. WQED23: Waveguide QED 2023. Ettore Majorana Foundation and Centre for Scientific Culture. June 2022 - May 2023 2022 - 2023
- Scientific Organizing Committee. WQED21: Waveguide QED 2021. ICFO (Barcelona) & Univ. of Palermo. February 2021 - June 2021 2021
- Co-Chair and organizer. Waveguide QED 2020. September 2019 - June 2020 2019 - 2020
- Proposal Review Committee (member). CNMS: Center for Nanophase Materials Sciences. Oak Ridge National Lab. October 2016 - December 2022 2016 - 2022
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Service to Duke
- Graduate Admissions Committee. December 2019 - May 2020 2019 - 2020
- Department Executive Committee. November 2018 - June 2019 2018 - 2019
- Graduate Fellowship Committee. June 2018 - August 2020 2018 - 2020
- Richardson Chair Search Committee. January 2018 - May 2020 2018 - 2020
- Graduate Core Course Committee. September 2016 - June 2020 2016 - 2020
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