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Superconducting qubits coupled to torsional resonators.

Publication ,  Journal Article
Hwang, M-J; Choi, J-H; Choi, M-S
Published in: Journal of physics. Condensed matter : an Institute of Physics journal
September 2010

We propose a scheme of strong and tunable coupling between a superconducting phase qubit and a nanomechanical torsional resonator. In our scheme the torsional resonator directly modulates the largest energy scale (the Josephson coupling energy) of the phase qubit, and the coupling strength is very large. We analyze the quantum correlation effects in the torsional resonator as a result of the strong coupling to the phase qubit.

Duke Scholars

Published In

Journal of physics. Condensed matter : an Institute of Physics journal

DOI

EISSN

1361-648X

ISSN

0953-8984

Publication Date

September 2010

Volume

22

Issue

35

Start / End Page

355301

Related Subject Headings

  • Fluids & Plasmas
  • 5104 Condensed matter physics
  • 4018 Nanotechnology
  • 4016 Materials engineering
  • 1007 Nanotechnology
  • 0912 Materials Engineering
  • 0204 Condensed Matter Physics
 

Citation

APA
Chicago
ICMJE
MLA
NLM
Hwang, M.-J., Choi, J.-H., & Choi, M.-S. (2010). Superconducting qubits coupled to torsional resonators. Journal of Physics. Condensed Matter : An Institute of Physics Journal, 22(35), 355301. https://doi.org/10.1088/0953-8984/22/35/355301
Hwang, Myung-Joong, Jae-Hyuk Choi, and Mahn-Soo Choi. “Superconducting qubits coupled to torsional resonators.Journal of Physics. Condensed Matter : An Institute of Physics Journal 22, no. 35 (September 2010): 355301. https://doi.org/10.1088/0953-8984/22/35/355301.
Hwang M-J, Choi J-H, Choi M-S. Superconducting qubits coupled to torsional resonators. Journal of physics Condensed matter : an Institute of Physics journal. 2010 Sep;22(35):355301.
Hwang, Myung-Joong, et al. “Superconducting qubits coupled to torsional resonators.Journal of Physics. Condensed Matter : An Institute of Physics Journal, vol. 22, no. 35, Sept. 2010, p. 355301. Epmc, doi:10.1088/0953-8984/22/35/355301.
Hwang M-J, Choi J-H, Choi M-S. Superconducting qubits coupled to torsional resonators. Journal of physics Condensed matter : an Institute of Physics journal. 2010 Sep;22(35):355301.
Journal cover image

Published In

Journal of physics. Condensed matter : an Institute of Physics journal

DOI

EISSN

1361-648X

ISSN

0953-8984

Publication Date

September 2010

Volume

22

Issue

35

Start / End Page

355301

Related Subject Headings

  • Fluids & Plasmas
  • 5104 Condensed matter physics
  • 4018 Nanotechnology
  • 4016 Materials engineering
  • 1007 Nanotechnology
  • 0912 Materials Engineering
  • 0204 Condensed Matter Physics