Optics

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  Subject Areas on Research

  • "Rapid phase-cycled two dimensional optical spectroscopy in flourescence and transmission mode" 
  • "Simultaneous measurement of two-photon absorption and self-phase modulation by femtosecond pulse shaping" 
  • 2π ambiguity-free optical distance measurement with subnanometer precision with a novel phase-crossing low-coherence interferometer 
  • 3D refraction correction and extraction of clinical parameters from spectral domain optical coherence tomography of the cornea. 
  • A 2.5-mm diameter probe for photoacoustic and ultrasonic endoscopy. 
  • A completely covariant approach to transformation optics 
  • A family of approximations spanning the Born and Rytov scattering series 
  • A metamaterial absorber for the terahertz regime: design, fabrication and characterization. 
  • A phase space model of Fourier ptychographic microscopy. 
  • A review of non-linear terahertz spectroscopy with ultrashort tabletop-laser pulses 
  • A spectral element method calculation of extraordinary light transmission through periodic subwavelength slits 
  • A versatile diffractive maskless lithography for single-shot and serial microfabrication. 
  • Absorption-induced trapping in an anisotropic magneto-optical trap. 
  • Adaptive millimeter-wave synthetic aperture imaging for compressive sampling of sparse scenes. 
  • Adaptive optical networks using photorefractive crystals 
  • Adaptive-optics optical coherence tomography for high-resolution and high-speed 3D retinal in vivo imaging 
  • Adaptive-optics optical coherence tomography for high-resolution and high-speed 3D retinal in vivo imaging. 
  • Advanced active quenching circuit for ultra-fast quantum cryptography 
  • All-ultraviolet time-resolved coherent anti-Stokes Raman scattering 
  • Analysis and modeling of an ultrasound-modulated guide star to increase the depth of focusing in a turbid medium. 
  • Analysis of short-pulse laser photon transport through tissues for optical tomography. 
  • Antibody-based biosensor for breast cancer with ultrasonic regeneration. 
  • Aperture-scanning Fourier ptychography for 3D refocusing and super-resolution macroscopic imaging. 
  • Application of range migration algorithms to imaging with a dynamic metasurface antenna 
  • Assessing effects of pressure on tumor and normal tissue physiology using an automated self-calibrated, pressure-sensing probe for diffuse reflectance spectroscopy. 
  • Astigmatic coherence sensor for digital imaging 
  • Automatic segmentation of seven retinal layers in SDOCT images congruent with expert manual segmentation. 
  • Beam-tracing-based inverse scattering for general aperture antennas 
  • Bimodal behavior and isobestic transition pathway in surface plasmon resonance sensing. 
  • Biomedical and potential clinical applications for pulsed lasers operating near 6.45 um 
  • Boundary integral spectral element method analyses of extreme ultraviolet multilayer defects 
  • Bounding the outcome of a two-photon interference measurement using weak coherent states. 
  • Broadband absorber with periodically sinusoidally-patterned graphene layer in terahertz range. 
  • Bunching-induced optical nonlinearity and instability in cold atoms [Invited]. 
  • Calculation of material properties and ray tracing in transformation media. 
  • Carrier-frequency dependence of a step-modulated pulse propagating through a weakly dispersive single narrow-resonance absorber 
  • Cellular imaging - Novel nonlinear contrast improves deep-tissue microscopy 
  • Chapter 4Two-photon lasers 
  • Chapter 6 "Slow" and "fast" light 
  • Characterization of novel microsphere chain fiber optic tips for potential use in ophthalmic laser surgery. 
  • Characterization of spatially varying aberrations for wide field-of-view microscopy. 
  • Characterization of the AWARE 10 two-gigapixel wide-field-of-view visible imager. 
  • Clarification of surface modes of a periodic nanopatch metasurface. 
  • Classification of atherosclerotic rabbit aorta samples by mid-infrared spectroscopy using multivariate data analysis. 
  • Close-up imaging using microcamera arrays for focal plane synthesis 
  • Coded aperture compressive temporal imaging. 
  • Coded apertures for efficient pyroelectric motion tracking. 
  • Coded apertures for x-ray scatter imaging. 
  • Combined hyperspectral and spectral domain optical coherence tomography microscope for noninvasive hemodynamic imaging 
  • Comment on "Generalized grating equation for virtually imaged phased-array spectral dispersers". 
  • Compact point-detection fluorescence spectroscopy system for quantifying intrinsic fluorescence redox ratio in brain cancer diagnostics. 
  • Compact, filtered diode laser system for precision spectroscopy. 
  • Comparing in vivo pump-probe and multiphoton fluorescence microscopy of melanoma and pigmented lesions. 
  • Comparison of FDTD numerical computations and analytical multipole expansion method for plasmonics-active nanosphere dimers. 
  • Comparison of a physical model and principal component analysis for the diagnosis of epithelial neoplasias in vivo using diffuse reflectance spectroscopy. 
  • Comparison of birefringent electric split-ring resonator and meanderline structures as quarter-wave plates at terahertz frequencies. 
  • Comparison of imaging fiber bundles for coherence-domain imaging. 
  • Compensation for multimode fiber dispersion by adaptive optics. 
  • Competition between the modulation instability and stimulated Brillouin scattering in a broadband slow light device 
  • Complementary coded apertures for 4-dimensional x-ray coherent scatter imaging. 
  • Complementary lattice arrays for coded aperture imaging. 
  • Complementary planar terahertz metamaterials. 
  • Compressed sampling strategies for tomography. 
  • Compressive holography. 
  • Compressive sensing and adaptive sampling applied to millimeter wave inverse synthetic aperture imaging. 
  • Compressive sensing in the EO/IR. 
  • Compressive single-pixel snapshot x-ray diffraction imaging 
  • Computational Optical Sensing and Imaging: Introduction to Feature Issue 
  • Computational optical sensing and imaging: introduction to feature issue. 
  • Computational polarimetric microwave imaging. 
  • Computer experiment and global optimization of layered monocentric lens systems 
  • Cone-beam tomography with a digital camera 
  • Confocal microscopy with a volume holographic filter 
  • Contact focusing multimodal microprobes for ultraprecise laser tissue surgery. 
  • Control of spatial excitation patterns in two-level systems by use of time-domain fields 
  • Control of volume holograms 
  • Controllable ultrabroadband slow light in a warm rubidium vapor 
  • Correction of geometric and refractive image distortions in optical coherence tomography applying Fermat's principle. 
  • Correlation of breast tissue histology and optical signatures to improve margin assessment techniques. 
  • Cross-phase modulation imaging. 
  • Cross-section comparisons of cloaks designed by transformation optical and optical conformal mapping approaches 
  • Crosstalk rejection in parallel optical coherence tomography using spatially incoherent illumination with partially coherent sources. 
  • Decoupling mass adsorption from fluid viscosity and density in quartz crystal microbalance measurements using normalized conductance modeling 
  • Deep-tissue temperature mapping by multi-illumination photoacoustic tomography aided by a diffusion optical model: a numerical study. 
  • Defect studies in a two-dimensional periodic photonic lattice 
  • Degenerate critical coupling in all-dielectric metasurface absorbers. 
  • Degrees of freedom of polychromatic images 
  • Design and experimental characterization of nonlinear metamaterials 
  • Design and fabrication of an ultraviolet-visible coded aperture snapshot spectral imager 
  • Design and fabrication of stress-compensated optical coatings: Fabry–Perot filters for astronomical applications 
  • Design and plasma deposition of dispersion-corrected multiband rugate filters 
  • Design and scaling of monocentric multiscale imagers. 
  • Design and validation of an angle-resolved low-coherence interferometry fiber probe for in vivo clinical measurements of depth-resolved nuclear morphology 
  • Design and validation of an angle-resolved low-coherence interferometry fiber probe for in vivo clinical measurements of depth-resolved nuclear morphology. 
  • Design considerations for a dynamic metamaterial aperture for computational imaging at microwave frequencies 
  • Design of a spherical focal surface using close-packed relay optics. 
  • Destructive impact of imperfect beam collimation in extraordinary optical transmission. 
  • Detection of intestinal dysplasia using angle-resolved low coherence interferometry. 
  • Development and applications of materials exhibiting photonic band gaps 
  • Development of a neutral embedding resin for optical imaging of fluorescently labeled biological tissue. 
  • Development of a scalable image formation pipeline for multiscale gigapixel photography. 
  • Development of a synchronous fluorescence imaging system and data analysis methods. 
  • Diagnosis of breast cancer using fluorescence and diffuse reflectance spectroscopy: a Monte-Carlo-model-based approach. 
  • Diffraction efficiency of strong volume holograms 
  • Diffraction theory of frequency- and time-domain scattering by weakly aperiodic truncated thin-wire gratings 
  • Diffraction tomographic imaging with photon density waves: An explicit solution 
  • Diffuse optical monitoring of hemodynamic changes in piglet brain with closed head injury. 
  • Diffusion model for ultrasound-modulated light. 
  • Digital algorithm for dispersion correction in optical coherence tomography for homogeneous and stratified media 
  • Digital holography based submicron thermometry. 
  • Dispersion compensation in coherence-domain multiplexed systems 
  • Dispersion-based stimulated Raman scattering spectroscopy, holography, and optical coherence tomography. 
  • Double-illumination photoacoustic microscopy. 
  • Downwelling spectral irradiance during evening twilight as a function of the lunar phase. 
  • Dual-axis illumination for virtually augmenting the detection view of optical-resolution photoacoustic microscopy 
  • Dual-axis optical coherence tomography for deep tissue imaging. 
  • Dual-view acoustic-resolution photoacoustic microscopy with enhanced resolution isotropy. 
  • Dynamically reconfigurable holographic metasurface aperture for a Mills-Cross monochromatic microwave camera 
  • Effects of classical nonlocality on the optical response of three-dimensional plasmonic nanodimers 
  • Effects of epinephrine and lactate on the increase in oxygen consumption of nonexercising skeletal muscle after aerobic exercise. 
  • Effects of sampling strategy on image quality in noncontact panoramic fluorescence diffuse optical tomography for small animal imaging. 
  • Efficient block-wise algorithm for compressive holography. 
  • Efficient finite element resolution of gyromagnetic and gyroelectric nonreciprocal electromagnetic problems. 
  • Efficient patch-based approach for compressive depth imaging. 
  • Electrostatic micromachine scanning mirror for optical coherence tomography. 
  • Engineering a gigapixel monocentric multiscale camera 
  • Enhanced quantum efficiency of the visible light photon counter in the ultraviolet wavelengths. 
  • Enhanced visualization of peripheral retinal vasculature with wavefront sensorless adaptive optics optical coherence tomography angiography in diabetic patients. 
  • Enhancement of graphene's third-harmonic generation with localized surface plasmon resonance under optical/electro-optic Kerr effects 
  • Enhancement of second-harmonic generation in an air-bridge photonic crystal slab: Simulation by spectral element method 
  • Enhancing artificial sum frequency generation from graphene-gold metamolecules. 
  • Enhancing the spectral sensitivity of interferometers using slow-light media 
  • Errata: Lateral and axial measurement differences between spectral-domain optical coherence tomography systems. 
  • Erratum: Design of a spherical focal surface using closepacked relay optics (Optics Express) 
  • Erratum: Lateral and axial measurement differences between spectral-domain optical coherence tomography systems(Journal of Biomedical Optics 19:1 016014 (2014)) 
  • Erratum: Monte Carlo-based inverse model for calculating tissue optical properties. Part I: Theory and validation on synthetic phantoms (Applied Optics (2006) 45 (1062)) 
  • Erratum: Nonuniform fast Hankel transform (NUFHT) algorithm (Applied Optics (1842)) 
  • Evans blue dye-enhanced capillary-resolution photoacoustic microscopy in vivo. 
  • Experimental and numerical analysis of short-pulse laser interaction with tissue phantoms containing inhomogeneities. 
  • Experimental and numerical study of the symbolic dynamics of a modulated external-cavity semiconductor laser. 
  • Experimental demonstration of an adaptive architecture for direct spectral imaging classification. 
  • Experimental realization of a terahertz all-dielectric metasurface absorber. 
  • Experimental validation of an inverse fluorescence Monte Carlo model to extract concentrations of metabolically relevant fluorophores from turbid phantoms and a murine tumor model. 
  • Experimental verification of T-matrix-based inverse light scattering analysis for assessing structure of spheroids as models of cell nuclei. 
  • Extraordinary enhancement of second harmonic generation in a periodically patterned distributed Bragg reflector 
  • Extraordinary transmission of a thick film with a periodic structure consisting of strongly dispersive materials 
  • FM spectroscopy in recoil-induced resonances 
  • FSBS resonances observed in a standard highly nonlinear fiber. 
  • Fabrication of high-resolution micropolarizer arrays 
  • Fabrication of large area resin microlens arrays using gas-assisted ultraviolet embossing. 
  • Fabrication of thin-film micropolarizer arrays for visible imaging polarimetry 
  • Fast fabrication of integrated surface-relief and particle-diffusing plastic diffuser by use of a hybrid extrusion roller embossing process. 
  • Fast voice-coil scanning optical-resolution photoacoustic microscopy. 
  • Fast-frequency-hopping modulation and detection demonstration 
  • Femtosecond laser pulse shaping by use of microsecond radio-frequency pulses 
  • Femtosecond pulse shaping enables detection of optical Kerr-effect (OKE) dynamics for molecular imaging. 
  • Femtosecond pulse train shaping improves two-photon excited fluorescence measurements. 
  • Femtosecond transillumination optical coherence tomography. 
  • Femtosecond transillumination tomography in thick tissues. 
  • Field of view in monocentric multiscale cameras. 
  • Film-Based Digital Tomosynthesis Of The Chest 
  • Finite-difference time-domain modeling of dispersive nonlinear Fabry-Perot cavities 
  • Flexible metamaterial absorbers for stealth applications at terahertz frequencies. 
  • Formation of colorimetric fingerprints on nano-patterned deterministic aperiodic surfaces 
  • Fourier-domain angle-resolved low coherence interferometry through an endoscopic fiber bundle for light-scattering spectroscopy. 
  • Fourier-domain low-coherence interferometry for light-scattering spectroscopy. 
  • Fourth-harmonic generation in a single lithium niobate-crystal with cascaded second-harmonic generation 
  • Frequency conversion by exploiting time in transformation optics 
  • Frequency estimation precision in Doppler optical coherence tomography using the Cramer-Rao lower bound. 
  • Frequency-diverse microwave imaging using planar Mills-Cross cavity apertures. 
  • Frequency-domain scattering by nonuniform truncated arrays: Wave-oriented data processing for inversion and imaging 
  • Frequency-domain technique for optical property measurements in moderately scattering media 
  • Full field-of-view digital lens-free holography for weak-scattering objects based on grating modulation 
  • Functional optical coherence tomography for detecting neural activity through scattering changes 
  • Functional photoacoustic microscopy of diabetic vasculature. 
  • Functional photoacoustic microscopy of pH. 
  • Galilean monocentric multiscale optical systems. 
  • Generalized range migration algorithm for synthetic aperture radar image reconstruction of metasurface antenna measurements 
  • Generalized transformation optics of linear materials 
  • Generation and amplification of ultrashort shaped pulses in the visible by a two-stage noncollinear optical parametric process 
  • Generation of arbitrarily shaped picosecond optical pulses using an integrated electrooptic waveguide modulator 
  • Generation of programmable, picosecond-resolution shaped laser pulses by fiber-grating pulse compression 
  • Giant all-optical tunable group velocity dispersion in an optical fiber. 
  • Graphene metamaterial spatial light modulator for infrared single pixel imaging. 
  • Graphene oxide saturable absorber on golden reflective film for Tm:YAP Q-switched mode-locking laser at 2 μm 
  • Grating couplers for dual-channel thin-film waveguide sensors produced by transmission photolithography 
  • Group index of the human cornea at 1.3-microm wavelength obtained in vitro by optical coherence domain reflectometry. 
  • HIGH RESOLUTION LUMINESCENCE SPECTROMETER EM DASH 2. DATA TREATMENT AND CORRECTED SPECTRA. 
  • Handheld optical-resolution photoacoustic microscopy. 
  • Harmonic phase-dispersion microscope with a Mach-Zehnder interferometer. 
  • Heterodyne swept-source optical coherence tomography for complete complex conjugate ambiguity removal 
  • Heterogeneous camera array for multispectral light field imaging. 
  • High depth of field microscopic imaging using an interferometric camera 
  • High numerical aperture Fourier ptychography: principle, implementation and characterization. 
  • High resolution imaging of in vivo cardiac dynamics using color Doppler optical coherence tomography 
  • High resolution luminescence spectrometer. I: simultaneous recording of total luminescence and phosphorescence 
  • High responsivity, low dark current, heterogeneously integrated thin film Si photodetectors on rigid and flexible substrates. 
  • High speed, high fidelity detection of an atomic hyperfine qubit. 
  • High-resolution acousto-optic shaping of unamplified and amplified femtosecond laser pulses 
  • High-resolution in vivo imaging of blood vessels without labeling. 
  • High-resolution indirect pulse shaping by parametric transfer 
  • High-speed complex conjugate resolved retinal spectral domain optical coherence tomography using sinusoidal phase modulation. 
  • High-throughput and data mining with ab initio methods 
  • Holographic interconnections in photorefractive waveguides 
  • Homogenization of metamaterials by field averaging (invited paper) 
  • Human-tracking systems using pyroelectric infrared detectors 
  • Hyperspectral imaging of hemoglobin saturation in tumor microvasculature and tumor hypoxia development. 
  • Hyperspectral molecular imaging of multiple receptors using immunolabeled plasmonic nanoparticles. 
  • IMPLEMENTATION OF ADAPTIVE FILTRATION FOR DIGITAL CHEST IMAGING. 
  • Identification of fluorescent beads using a coded aperture snapshot spectral imager. 
  • Imaging and velocimetry of the human retinal circulation with color Doppler optical coherence tomography. 
  • Imaging and vibrational analysis with laser-feedback interferometry 
  • Imaging beyond the ballistic limit in coherence imaging using multiply scattered light. 
  • Improved diagonal tensor approximation (DTA) and hybrid DTA/BCGS–FFT method for accurate simulation of 3D inhomogeneous objects in layered media 
  • Impulse responses of strong reflection holograms 
  • In vivo analysis of burns in a mouse model using spectroscopic optical coherence tomography. 
  • In vivo optical imaging of human vaginal gel thickness distributions with a probe-based, dual-modality instrument. 
  • In vivo photoacoustic imaging of transverse blood flow by using Doppler broadening of bandwidth. 
  • In vivo photoacoustic microscopy with 7.6-µm axial resolution using a commercial 125-MHz ultrasonic transducer. 
  • In vivo photoacoustic tomography of myoglobin oxygen saturation. 
  • In vivo total retinal blood flow measurement by Fourier domain Doppler optical coherence tomography. 
  • In vivo video rate optical coherence tomography. 
  • Information theory in optoelectronic systems: introduction to the feature 
  • Instantaneous complex conjugate resolved spectral domain and swept-source OCT using 3x3 fiber couplers. 
  • Integrated Optoelectronics Using Thin Film Epitaxial Liftoff Materials and Devices 
  • Interferometric phase-dispersion microscopy 
  • Intraoperative spectral domain optical coherence tomography for vitreoretinal surgery. 
  • Inverse scattering with a non self-adjoint variational formulation. 
  • Iterative aperture mask design in phase space using a rank constraint. 
  • Label-free in vivo optical imaging of microvasculature and oxygenation level. 
  • Label-free oxygen-metabolic photoacoustic microscopy in vivo. 
  • Large-area and thin light guide plates fabricated using UV-based imprinting. 
  • Laser-induced breakdown spectroscopy-based geochemical fingerprinting for the rapid analysis and discrimination of minerals: The example of garnet 
  • Lateral and axial measurement differences between spectral-domain optical coherence tomography systems. 
  • Length-adaptive graph search for automatic segmentation of pathological features in optical coherence tomography images. 
  • Lensless sensor system using a reference structure. 
  • Linear solutions to metamaterial volume hologram design using a variational approach. 
  • Linewidth narrowing and Purcell enhancement in photonic crystal cavities on an Er-doped silicon nitride platform. 
  • Localized waveguide formation in germanosilicate fiber transmitting femtosecond IR pulses 
  • Long working distance OCT with a compact 2f retinal scanning configuration for pediatric imaging. 
  • Low power resonant optical excitation of an optomechanical cavity 
  • Low power resonant optical excitation of an optomechanical cavity 
  • Lower bounds on the computational efficiency of optical computing systems 
  • MEMS-based optical beam steering system for quantum information processing in two-dimensional atomic systems. 
  • Markov speckle for efficient random bit generation. 
  • Measurement of angular distributions by use of low-coherence interferometry for light-scattering spectroscopy 
  • Measurement of the anomalous phase velocity of ballistic light in a random medium by use of a novel interferometer 
  • Measurements of nonlinear refractive index in scattering media. 
  • Metamaterial apertures for coherent computational imaging on the physical layer. 
  • Metamaterial microwave holographic imaging system. 
  • Microwave and terahertz wave sensing with metamaterials. 
  • Mid infrared pulse shaping by optical parametric amplification and its application to optical free induction decay measurement 
  • Millimeter-wave spotlight imager using dynamic holographic metasurface antennas. 
  • Miniature spectral imaging device for wide-field quantitative functional imaging of the morphological landscape of breast tumor margins. 
  • Mode diversity of weakly modulated cavity antennas. 
  • Modeling of nonphase mechanisms in ultrasonic modulation of light propagation. 
  • Molecular imaging of epidermal growth factor receptor in live cells with refractive index sensitivity using dark-field microspectroscopy and immunotargeted nanoparticles. 
  • Monte Carlo-based inverse model for calculating tissue optical properties Part I: Theory and validation on synthetic phantoms: erratum 
  • Monte Carlo-based inverse model for calculating tissue optical properties. Part I: Theory and validation on synthetic phantoms. 
  • Monte-Carlo-based model for the extraction of intrinsic fluorescence from turbid media. 
  • Multi-carrier channeled polarimetry for photoelastic modulator systems. 
  • Multicontrast nonlinear optical microscopy with a compact and rapid pulse shaper. 
  • Multidimensional subwavelength position sensing using a semiconductor laser with optical feedback. 
  • Multiframe image estimation for coded aperture snapshot spectral imagers. 
  • Multimodal multiplex spectroscopy using photonic crystals. 
  • Multimode interferometric sensors on silicon optimized for fully integrated complementary-metal-oxide-semiconductor chemical-biological sensor systems 
  • Multiple-wavelength operation of a laser-diode array coupled to an external cavity 
  • Multiplexed broadband beam steering system utilizing high speed MEMS mirrors. 
  • Multiplexed coded time domain sampling with metamaterials. 
  • Multiscale lens design. 
  • Multiscale optics for enhanced light collection from a point source. 
  • Multispectral metasurface hologram at millimeter wavelengths. 
  • Narrow groove plasmonic nano-gratings for surface plasmon resonance sensing. 
  • Near-field diffractive elements 
  • Near-infrared dyes as contrast-enhancing agents for spectroscopic optical coherence tomography. 
  • Needle-based reflection refractometry of scattering samples using coherence-gated detection 
  • Negative refraction in indefinite media 
  • Noise and information in interferometric cross correlators 
  • Noise characterization of supercontinuum sources for low-coherence interferometry applications. 
  • Noninvasive measurement of tissue blood oxygenation with Cerenkov imaging during therapeutic radiation delivery. 
  • Nonlinear optical contrast enhancement for optical coherence tomography 
  • Nonlinear oscillator metamaterial model: numerical and experimental verification. 
  • Nonlinear phase dispersion spectroscopy. 
  • Nonuniform fast Hankel transform (NUFHT) algorithm: Errata 
  • Novel nonlinear contrast improves deep-tissue microscopy 
  • Nuclear morphology measurements using Fourier domain low coherence interferometry. 
  • Numerical studies of the modification of photodynamic processes by film-coupled plasmonic nanoparticles 
  • Numerical study of all-optical slow-light delays via stimulated Brillouin scattering in an optical fiber 
  • Numerical study of electromagnetic waves interacting with negative index materials 
  • Observation of elliptical rings in type-I spontaneous parametric downconversion 
  • Observation of resonantly enhanced sum-frequency generation involving sodium Rydberg states 
  • Off-axis sparse aperture imaging using phase optimization techniques for application in wide-area imaging systems. 
  • OpenFilters: Open-source software for the design, optimization, and synthesis of optical filters 
  • Optical Fano resonances in a nonconcentric nanoshell. 
  • Optical clearing of unsectioned specimens for three-dimensional imaging via optical transmission and emission tomography. 
  • Optical clearing-aided photoacoustic microscopy with enhanced resolution and imaging depth. 
  • Optical coherence microscopy in scattering media. 
  • Optical coherence tomography guided microinjections in live mouse embryos: high-resolution targeted manipulation for mouse embryonic research. 
  • Optical delay line memory model with efficient algorithms 
  • Optical filters with prescribed optical thickness and refined refractive indices 
  • Optical flow analyses on speckle patterns 
  • Optical imaging of tumor hypoxia dynamics. 
  • Optical nonlinearities due to carrier transport in semiconductors 
  • Optical precursors in the singular and weak dispersion limits 
  • Optical precursors in the singular and weak dispersion limits: Reply to comment 
  • Optical probing of cold trapped atoms 
  • Optical response of linear chains of metal nanospheres and nanospheroids. 
  • Optically multiplexed imaging with superposition space tracking 
  • Optimization of confocal scanning laser ophthalmoscope design. 
  • Optimizing closed-loop adaptive-optics performance with use of multiple control bandwidths 
  • Optoacoustic diffraction tomography: analysis of algorithms. 
  • Optomechanical design of multiscale gigapixel digital camera. 
  • Organic photovoltaic cell in lateral-tandem configuration employing continuously-tuned microcavity sub-cells. 
  • Overlapped Fourier coding for optical aberration removal. 
  • Oversampled triangulation of AWARE-10 monocentric ball lens using an auto-stigmatic microscope. 
  • Oversampled triangulation of AWARE-10 monocentric ball lens using an autostigmatic microscope 
  • Parallel frequency-domain optical coherence tomography scatter-mode imaging of the hamster cheek pouch using a thermal light source. 
  • Parallel on-axis holographic phase microscopy of biological cells and unicellular microorganism dynamics. 
  • Passive mode-locking of diode-pumped Nd:GdVO4laser with carbon nanotube intracavity absorber 
  • Path-length-resolved dynamic light scattering: Modeling the transition from single to diffusive scattering 
  • Pencil beam coded aperture x-ray scatter imaging 
  • Perfect relay lens at microwave frequencies based on flattening a Maxwell lens 
  • Perfect ultraviolet absorption in graphene using the magnetic resonance of an all-dielectric nanostructure. 
  • Performance metrics of an optical spectral imaging system for intra-operative assessment of breast tumor margins. 
  • Performance of a three dimensional transformation-optical-flattened Lüneburg lens. 
  • Periodically refreshed multiply exposed photorefractive holograms 
  • Phase and magnitude constrained metasurface holography at W-band frequencies. 
  • Phase conjugation metamaterials: Particle design and imaging experiments 
  • Phase retrieval in low-coherence interferometric microscopy. 
  • Phase-conjugate Fizeau interferometer 
  • Phase-cycling coherent anti-Stokes Raman scattering using shaped femtosecond laser pulses. 
  • Phase-dispersion optical tomography 
  • Phase-referenced interferometer with subwavelength and subhertz sensitivity applied to the study of cell membrane dynamics 
  • Phaseless computational ghost imaging at microwave frequencies using a dynamic metasurface aperture. 
  • Phaseless computational imaging with a radiating metasurface. 
  • Phasor analysis for nonlinear pump-probe microscopy 
  • Photoacoustic determination of optical properties of aerosol particles collected on filters: development of a method taking into account substrate reflectivity. 
  • Photoacoustic elastography. 
  • Photoacoustic imaging using genetically encoded reporters: a review. 
  • Photoacoustic microscopy of microvascular responses to cortical electrical stimulation. 
  • Photoacoustic thermal flowmetry with a single light source. 
  • Photonic band structure and defects in one and two dimensions 
  • Planar wallpaper group metamaterials for novel terahertz applications. 
  • Plasmonic waveguide with folded stubs for highly confined terahertz propagation and concentration. 
  • Plasmonics enhancement of a luminescent or Raman-active layer in a multilayered metallic nanoshell. 
  • Polarization dynamics of two-photon and cascade lasers in the presence of an arbitrarily directed magnetic field 
  • Polarization effects on scatterer sizing accuracy analyzed with frequency-domain angle-resolved low-coherence interferometry. 
  • Polynomial convolution algorithm for matrix multiplication with application for optical computing 
  • Preserving omnidirectionality in optimized asymmetric transformation optics designs 
  • Probing skin pigmentation changes with transient absorption imaging of eumelanin and pheomelanin. 
  • Probing the origin of highly-efficient third-harmonic generation in plasmonic nanogaps 
  • Properties of dynamical electromagnetic metamaterials 
  • Prospective grading of neoplastic change in rat esophagus epithelium using angle-resolved low-coherence interferometry. 
  • Pulse shaping in volume reflection holograms 
  • Pulsed-image generation and detection 
  • Pump-probe imaging of historical pigments used in paintings. 
  • Pump-probe nonlinear phase dispersion spectroscopy. 
  • Quadrature spectral interferometric detection and pulse shaping 
  • Quantification of ischemic muscle deoxygenation by near infrared time-resolved spectroscopy. 
  • Quantifying melanin spatial distribution using pump-probe microscopy and a 2-D morphological autocorrelation transformation for melanoma diagnosis. 
  • Quantitative Evaluation of Oxygenation and Metabolism in the Human Skeletal Muscle 
  • Quantitative diffuse reflectance and fluorescence spectroscopy: tool to monitor tumor physiology in vivo. 
  • Quantitative microscopy and nanoscopy of sickle red blood cells performed by wide field digital interferometry. 
  • Quantitative optical spectroscopy can identify long-term local tumor control in irradiated murine head and neck xenografts. 
  • Quantitative phase imaging via Fourier ptychographic microscopy. 
  • Quantitative phase microscopy with asynchronous digital holography. 
  • Range performance of the DARPA AWARE wide field-of-view visible imager. 
  • Rapid phase-cycled two-dimensional optical spectroscopy in fluorescence and transmission mode 
  • Rapid pulse shaping with homodyne detection for measuring nonlinear optical signals. 
  • Rapid two-dimensional optical spectroscopy through acousto-optic pulse shaping 
  • Rapid ultrafine-tunable optical delay line at the 1.55-μm wavelength 
  • Rapid, depth-resolved light scattering measurements using Fourier domain, angle-resolved low coherence interferometry. 
  • Real-time holography in azo-dye-doped liquid crystals 
  • Real-time human identification using a pyroelectric infrared detector array and hidden Markov models. 
  • Real-time in vivo imaging of human gastrointestinal ultrastructure by use of endoscopic optical coherence tomography with a novel efficient interferometer design. 
  • Real-time quadrature projection complex conjugate resolved Fourier domain optical coherence tomography. 
  • Real-time spectral domain Doppler optical coherence tomography and investigation of human retinal vessel autoregulation. 
  • Reconciliation of generalized refraction with diffraction theory. 
  • Reducing pulse distortion in fast-light pulse propagation through an erbium-doped fiber amplifier. 
  • Reduction of optical intensity noise by means of two-photon absorption 
  • Reflective interferometric chamber for quantitative phase imaging of biological sample dynamics. 
  • Relative-phase ambiguities in measurements of ultrashort pulses with well-separated multiple frequency components 
  • Remote spectroscopic sensing of chemical adsorption using a single multimode optical fiber 
  • Repeatability and reproducibility of optic nerve head perfusion measurements using optical coherence tomography angiography. 
  • Reply to "Comments on multiple aperture cameras 
  • Research propels quantum dots forward 
  • Resonance-domain diffractive lens for the terahertz region. 
  • Retinal blood flow measurement by circumpapillary Fourier domain Doppler optical coherence tomography. 
  • Roadmap for optofluidics 
  • Roadmap on transformation optics 
  • Role of loss in all-dielectric metasurfaces. 
  • Sampling and processing for compressive holography [Invited]. 
  • Sampling field sensor with anisotropic fan-out 
  • Scaling of the nonlinear response of the surface plasmon polariton at a metal/dielectric interface 
  • Scanning interferometry of sunfish cones. I. Longitudinal variation in single-cone refractive index 
  • Screening for the breast cancer gene (BRCA1) using a biochip system and molecular beacon probes immobilized on solid surfaces. 
  • Self-phase modulation signatures of neuronal activity. 
  • Sensitivity advantage of swept source and Fourier domain optical coherence tomography. 
  • Sensitivity of coded aperture Raman spectroscopy to analytes beneath turbid biological tissue and tissue-simulating phantoms. 
  • Separating the scattering and absorption coefficients using the real and imaginary parts of the refractive index with low-coherence interferometry. 
  • Separation of absorption and scattering profiles in spectroscopic optical coherence tomography using a least-squares algorithm 
  • Signal reconstruction from accumulation of bispectral radial slices 
  • Simple, compact, high-performance permanent-magnet Faraday isolator 
  • Simultaneous self-phase modulation and two-photon absorption measurement by a spectral homodyne Z-scan method. 
  • Simultaneous two-wavelength transmission quantitative phase microscopy with a color camera. 
  • Single disperser design for coded aperture snapshot spectral imaging 
  • Single disperser design for coded aperture snapshot spectral imaging. 
  • Single-camera sequential-scan-based polarization-sensitive SDOCT for retinal imaging. 
  • Single-frequency 3D synthetic aperture imaging with dynamic metasurface antennas. 
  • Single-frequency microwave imaging with dynamic metasurface apertures 
  • Single-pass volumetric bidirectional blood flow imaging spectral domain optical coherence tomography using a modified Hilbert transform. 
  • Single-shot compressive spectral imaging with a dual-disperser architecture. 
  • Size and shape determination of spheroidal scatterers using two-dimensional angle resolved scattering. 
  • Size and shape determination of spheroidal scatterers using two-dimensional angle resolved scattering. 
  • Slow light on Gbit/s differential-phase-shift-keying signals. 
  • Snapshot 2D tomography via coded aperture x-ray scatter imaging. 
  • Snapshot fan beam coded aperture coherent scatter tomography. 
  • Snapshot molecular imaging using coded energy-sensitive detection. 
  • Spatial light interference tomography (SLIT). 
  • Spatial mapping of the internal and external electromagnetic fields of negative index metamaterials. 
  • Spatially resolving antenna arrays using frequency diversity. 
  • Spatio-temporal theory of lasing action in optically-pumped rotationally excited molecular gases. 
  • Special Section Guest Editorial: Computational Imaging 
  • Special issue on transformation optics 
  • Spectral domain phase microscopy for local measurements of cytoskeletal rheology in single cells. 
  • Spectral domain second-harmonic optical coherence tomography. 
  • Spectral domain-optical coherence tomography to detect localized retinal nerve fiber layer defects in glaucomatous eyes. 
  • Spectral element boundary integral method with periodic layered medium dyadic Green's function for multiscale nano-optical scattering analysis. 
  • Spectral imaging facilitates visualization and measurements of unstable and abnormal microvascular oxygen transport in tumors. 
  • Spectral interference measurement of nonlinear pulse propagation dynamics in optical fibers 
  • Spectral response of plasmon resonant nanoparticles with a non-regular shape 
  • Spectrally encoded confocal scanning laser ophthalmoscopy 
  • Spectroscopy of metamaterials from infrared top optical frequencies 
  • Spectrum of radiation from two-level atoms under intense bichromatic excitation 
  • Spherical distributed dielectric resonators 
  • Stabilization of continuum generation from normally dispersive nonlinear optical fibers for a tunable broad bandwidth source for optical coherence tomography. 
  • Stable optical phase modulation with micromirrors. 
  • Stand-up magnetic metamaterials at terahertz frequencies. 
  • Step method: A new synthesis method for the design of optical filters with intermediate refractive indices 
  • Structured illumination diffraction phase microscopy for broadband, subdiffraction resolution, quantitative phase imaging. 
  • Study of an ultrahigh-numerical-aperture fiber continuum generation source for optical coherence tomography 
  • Superimposed video disambiguation for increased field of view. 
  • Superresolution imaging of DNA tetrahedral nanostructures in cells by STED method with continuous wave lasers 
  • Superresolution through space-time control of two-level quantum systems 
  • Superresolved optical scanning using polychromatic light 
  • Surface-stabilized holography in an azo-dye-doped liquid crystal 
  • Surfaces, films, and multilayers for compact nonlinear plasmonics 
  • Symbolic substitution system for data compression 
  • Synthetic aperture radar with dynamic metasurface antennas: a conceptual development. 
  • Synthetic wavelength based phase unwrapping in spectral domain optical coherence tomography. 
  • Synthetic wavelength based phase unwrapping in spectral domain optical coherence tomography. 
  • Systematic design study of an all-optical delay line based on Brillouin scattering enhanced cascade coupled ring resonators 
  • THz near-field Faraday imaging in hybrid metamaterials. 
  • Temporal coherence and time-frequency distributions in spectroscopic optical coherence tomography. 
  • Terahertz electromagnetic crystal waveguide fabricated by polymer jetting rapid prototyping. 
  • The Future of Biomedical Content in Applied Optics 
  • The asymmetric lossy near-perfect lens 
  • There were no pi pulses in iodine vapor: Crafted pulses to compensate for rabi-frequency inhomogeneities 
  • Thin low-loss dielectric coatings for free-space cloaking. 
  • Three-dimensional coherence imaging in the Fresnel domain 
  • Three-dimensional dispersive metallic photonic crystals with a bandgap and a high cutoff frequency. 
  • Three-dimensional electromagnetic nonlinear inversion in layered media by a hybrid diagonal tensor approximation: Stabilized biconjugate gradient fast Fourier transform method 
  • Three-dimensional imaging of whole rodent organs using optical computed and emission tomography. 
  • Three-dimensional live multi-label light-sheet imaging with synchronous excitation-multiplexed structured illumination. 
  • Three-dimensional reconstruction in free-space whole-body fluorescence tomography of mice using optically reconstructed surface and atlas anatomy. 
  • Three-dimensional source reconstruction with a scanned pinhole camera 
  • Three-dimensional tomography using a cubic-phase plate extended depth-of-field system 
  • Time-domain wave-oriented data processing of scattering by nonuniform truncated gratings 
  • Time-of-flight cross correlation on a detector array for ultrafast packet detection 
  • Time-resolved imaging of near-fields in THz antennas and direct quantitative measurement of field enhancements 
  • Time-resolved imaging refractometry of microbicidal films using quantitative phase microscopy. 
  • Time-resolved imaging refractometry of microbicidal films using quantitative phase microscopy. 
  • Time-resolved optical tomography using short-pulse laser for tumor detection. 
  • Tomographic imaging of foam 
  • Towards an anthrax detector using the femtosecond adaptive spectroscopic technique for coherent anti-Stokes Raman Spectroscopy: Coherent anti-Stokes Raman spectroscopy signal from dipicolinic acid in bacterial spores 
  • Transformation-optical design of adaptive beam bends and beam expanders. 
  • Transverse flow imaging based on photoacoustic Doppler bandwidth broadening. 
  • Transverse optical and atomic pattern formation 
  • Tutorial on photoacoustic tomography. 
  • Two-color, two-photon, and excited-state absorption microscopy. 
  • Two-dimensional Green's function tensor and projected local density of states for TM and TE modes in dispersive and anisotropic photonic crystals 
  • Two-photon absorption and self-phase modulation measurements with shaped femtosecond laser pulses. 
  • Ultra-thin infrared metamaterial detector for multicolor imaging applications. 
  • Ultrafast measurement of two-photon absorption by loss modulation 
  • Ultrafast optical switching of terahertz metamaterials fabricated on ErAs/GaAs nanoisland superlattices. 
  • Ultrafast pulse shaping: Amplification and characterization 
  • Ultrasound-heated photoacoustic flowmetry. 
  • Use of a multiseparation fiber optic probe for the optical diagnosis of breast cancer 
  • Use of phase-noisy laser fields in the storage of optical pulse shapes in inhomogeneously broadened absorbers 
  • Variational design method for dipole-based volumetric artificial media. 
  • Vector phase conjugation by two-photon-resonant degenerate four-wave mixing 
  • Velocity-estimation accuracy and frame-rate limitations in color Doppler optical coherence tomography. 
  • Video rate spectral imaging using a coded aperture snapshot spectral imager. 
  • Visualization of guided and leaky wave behaviors in an indium tin oxide metallic slab waveguide 
  • Volume holographic pulse shaping 
  • Wave-front sensing with a sampling field sensor 
  • Wide bandwidth, millimeter-resolution inverse synthetic aperture radar imaging. 
  • Wide-field fast-scanning photoacoustic microscopy based on a water-immersible MEMS scanning mirror. 
  • X-band SAR imaging with a liquid-crystal-based dynamic metasurface antenna 
• 

  Keywords of People

  • Gehm, Michael E., Associate Professor of Electrical and Computer Engineering, Electrical and Computer Engineering
  • Horstmeyer, Roarke W., Assistant Professor of Biomedical Engineering, Electrical and Computer Engineering