Dr. Daniel J. Gauthier Profile

Dr. Daniel J. Gauthier

Professor of Physics and Biomedical Engineering at Ohio State Univ

SPIE Involvement:

Conference Program Committee | Conference Chair | Author

Publications (10)

PROCEEDINGS ARTICLE | October 24, 2016

Enhancing the secure key rate in a quantum-key-distribution system using discrete-variable, high-dimensional, time-frequency states

Proc. SPIE. 9996, Quantum Information Science and Technology II

KEYWORDS: Photodetectors, Interferometers, Sensors, Modulators, Photonics, Quantum key distribution, Single photon detectors, Quantum communications, Time-frequency analysis, Visibility

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PROCEEDINGS ARTICLE | May 5, 2016

Advanced active quenching circuits for single-photon avalanche photodiodes

Proc. SPIE. 9858, Advanced Photon Counting Techniques X

KEYWORDS: Polarization, Sensors, Microchannel plates, Photons, Manufacturing, Picosecond phenomena, Avalanche photodiodes, Quantum key distribution, Single photon detectors, Quenching (fluorescence)

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PROCEEDINGS ARTICLE | May 2, 2014

Experimental study of the complex dynamics of semiconductor lasers with feedback via symbolic time-series analysis

Proc. SPIE. 9134, Semiconductor Lasers and Laser Dynamics VI

KEYWORDS: Mirrors, Statistical analysis, Data modeling, Modulation, Numerical simulations, Semiconductor lasers, Laser damage threshold, Oscilloscopes, Laser optics, Stochastic processes

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PROCEEDINGS ARTICLE | May 29, 2013

Precise Monte Carlo simulation of single-photon detectors

Proc. SPIE. 8727, Advanced Photon Counting Techniques VII

KEYWORDS: Photodetectors, Beam splitters, Avalanche photodetectors, Light emitting diodes, Sensors, Photons, Computer simulations, Monte Carlo methods, Time resolved spectroscopy, Single photon detectors

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PROCEEDINGS ARTICLE | May 4, 2012

Low-cost chaotic radar design

Proc. SPIE. 8361, Radar Sensor Technology XVI

KEYWORDS: Radar, Switching, Modulation, Doppler effect, Amplifiers, Signal processing, Feedback loops, Radar signal processing, Prototyping, Chaos

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PROCEEDINGS ARTICLE | February 22, 2011

Interference of FSBS and Kerr effect in a standard highly nonlinear fiber

Proc. SPIE. 7917, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications X

KEYWORDS: Optical fibers, Waveguides, Scattering, Dispersion, Light scattering, Kerr effect, Single mode fibers, Acoustics, Resonance enhancement

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PROCEEDINGS ARTICLE | February 17, 2011

Fiber-length dependence of slow light with a swept-frequency source

Proc. SPIE. 7949, Advances in Slow and Fast Light IV

KEYWORDS: Optical fibers, Beam splitters, Slow light, Transparency, Photonic crystal fibers, Scattering, Optical coherence tomography, Light scattering, Telecommunications, Solids

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PROCEEDINGS ARTICLE | February 12, 2011

Quantum key distribution in a high-dimensional state space: exploiting the transverse degree of freedom of the photon

Proc. SPIE. 7948, Advances in Photonics of Quantum Computing, Memory, and Communication IV

KEYWORDS: Avalanche photodetectors, Single photon, Physics, Receivers, Data transmission, Spatial light modulators, Telecommunications, Astronomical imaging, Atmospheric turbulence, Quantum key distribution

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PROCEEDINGS ARTICLE | April 4, 2005

Observation of ultra-low-light-level all-optical switching

Proc. SPIE. 5735, Advanced Optical and Quantum Memories and Computing II

KEYWORDS: Optical components, Switches, Switching, Modulation, Polarization, Chemical species, Telecommunications, Nonlinear optics, Optical switching, Rubidium

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PROCEEDINGS ARTICLE | December 1, 1993

Instabilities in two-photon lasers

Proc. SPIE. 2039, Chaos in Optics

KEYWORDS: Continuous wave operation, Resonators, Chemical species, Photons, Physics, Laser resonators, Laser stabilization, Laser damage threshold, Pulsed laser operation, Chaos

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