Dr. Lu Gao Profile

Dr. Lu Gao

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Publications (5)

Proceedings Article | 6 February 2007 Paper

Sluggish light and its applications in true-time-delay beam forming for wideband RF phased-array antennas

Lu Gao, Sandrine Herriot, Kelvin Wagner

Proceedings Volume 6482, 648205 (2007) https://doi.org/10.1117/12.716387

KEYWORDS: Phased array optics, Modulation, Antennas, Heterodyning, Signal detection, Phased arrays, Geometrical optics, Glasses, Acoustics, Wave propagation

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Proceedings Article | 5 October 2005 Paper

Encoding Broadband RF signals onto a femtosecond laser frequency comb using an AOTF for RF photonic signal processing

Sandrine Herriot, Lu Gao, Kelvin Wagner

Proceedings Volume 5971, 59711Z (2005) https://doi.org/10.1117/12.648237

KEYWORDS: Signal processing, Signal detection, Modulation, Femtosecond phenomena, Frequency combs, Acoustics, Doppler effect, Heterodyning, RF photonics, Crystals

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Proceedings Article | 29 September 2005 Paper

Acousto-optic tunable filter using phased-array transducer with linearized RF to optical frequency mapping

Sangtaek Kim, Lu Gao, Kelvin Wagner, Robert Weverka, Robert Mcleod

Proceedings Volume 5953, 59530M (2005) https://doi.org/10.1117/12.622623

KEYWORDS: Phased array optics, Acoustics, Transducers, Acousto-optics, Diffraction, Phased arrays, Antennas, Tunable filters, Modulation, Digital signal processing

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Proceedings Article | 26 August 2005 Paper

Using periodic metallic nanostructure for compact optical sensor to detect refractive index change

E. Chow, L. Gao, A. Grot, M. Sigalas, S. Crozine, Z. Wang, S. Fan

Proceedings Volume 5927, 59271C (2005) https://doi.org/10.1117/12.614955

KEYWORDS: Finite-difference time-domain method, Reflectivity, Refractive index, Gold, Sensors, Surface plasmons, Glasses, Nanostructures, Metals, Solids

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Proceedings Article | 4 November 2004 Paper

Ultrafast all-optical wavelength conversion based on (3+1)-D optical soliton dragging interaction

Lu Gao, Robert McLeod, Kelvin Wagner

Proceedings Volume 5556, (2004) https://doi.org/10.1117/12.558803

KEYWORDS: Solitons, Optical solitons, Dispersion, Ultrafast phenomena, Wave propagation, Nonlinear optics, Polarization, Mirrors, Light wave propagation, Modulation

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