Mr. Andrew G. Mott Profile

Andrew G. Mott

at DEVCOM Army Research Lab

SPIE Involvement:

Author

Proceedings Article | 4 March 2016 Open Access

Nonlinear refraction dynamics of solvents and gases

Peng Zhao, Matthew Reichert, Trenton Ensley, William Shensky, Andrew Mott, David Hagan, Eric Van Stryland

Proceedings Volume 9731, 97310F (2016) https://doi.org/10.1117/12.2230485

KEYWORDS: Gases, Refraction, Liquids, Nonlinear optical materials, Ultrafast phenomena, Nonlinear optics, Femtosecond phenomena, Polarization, Molecules, Carbon, Refractive index, Picosecond phenomena, Analytical research

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Proceedings Article | 3 October 2014 Paper

Engineering the ground- and excited-state absorption spectra of broadband reverse saturable absorbers

Timothy Pritchett, Michael Ferry, William Shensky, Andrew Mott, Chengkui Pei, Wenfang Sun

Proceedings Volume 9181, 918104 (2014) https://doi.org/10.1117/12.2059282

KEYWORDS: Absorption, Picosecond phenomena, Lens design, Phosphorescence, Iridium, Chromophores, Quantum efficiency, Saturable absorption, Femtosecond phenomena, Mass attenuation coefficient

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Proceedings Article | 5 September 2014 Paper

Super broadband ultrafast waveguide switches based on dynamic waveguiding effect

Yun-Ching Chang, Wenbin Zhu, Ju-Hung Chao, Shizhuo Yin, Robert Hoffman, Andrew Mott, Claire Luo

Proceedings Volume 9200, 92000X (2014) https://doi.org/10.1117/12.2065590

KEYWORDS: Waveguides, Switches, Electrodes, Crystals, Data centers, Switching, Refractive index, Ultrafast phenomena, Optical switching, Networks

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Proceedings Article | 9 June 2014 Paper

Characterization of the nonlinear optical properties of a photodegradation-resistant dye/solvent system

Timothy Pritchett, Michael Ferry, William Shensky, Andrew Mott, Joy Haley

Proceedings Volume 9081, 90810B (2014) https://doi.org/10.1117/12.2049880

KEYWORDS: Absorption, Picosecond phenomena, Transmittance, Data modeling, Quantum efficiency, Photolysis, Analytical research, Platinum, Absorbance, Complex systems

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Proceedings Article | 25 September 2013 Paper

Broadband large field of view electro-optic modulators using potassium tantalate niobate (KTN) crystals

Yun-Ching Chang, Shizhuo Yin, Robert Hoffman, Andrew Mott

Proceedings Volume 8847, 88470L (2013) https://doi.org/10.1117/12.2025529

KEYWORDS: Modulators, Crystals, Electrodes, Capacitance, Modulation, Potassium, Electrooptic modulators, Birefringence, Waveguides, Optical modulators

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Proceedings Article | 11 October 2012 Paper

Measurement of excited-state absorption cross sections of a novel platinum complex in picosecond top-hat Z-scan experiments employing partially coherent beams

Timothy Pritchett, Michael Ferry, William Shensky, Andrew Mott, Rui Liu, Wenfang Sun

Proceedings Volume 8474, 847404 (2012) https://doi.org/10.1117/12.928852

KEYWORDS: Absorption, Picosecond phenomena, Platinum, Data modeling, Gaussian beams, Solids, Quantum efficiency, Ocean optics, Iris, Silicon

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Proceedings Article | 14 February 2003 Paper

I-scan measurements of the nonlinear refraction and nonlinear absorption coefficients of some nanomaterials

Qiguang Yang, JaeTae Seo, Santiel Creekmore, Doyle Temple, K. Yoo, S. Kim, S. Jung, Andrew Mott

Proceedings Volume 4797, (2003) https://doi.org/10.1117/12.453537

KEYWORDS: Transmittance, Absorption, Silica, Refractive index, Nanoparticles, Nanomaterials, Solids, Refraction, Picosecond phenomena, Nd:YAG lasers

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Proceedings Article | 14 February 2003 Paper

Nonlinear refraction and nonlinear absorption measurements of CdTe nanoscale materials embedded in PMMA using ultrafast laser pulse

Qiguang Yang, JaeTae Seo, Santiel Creekmore, Guolong Tan, Doyle Temple, S. Jung, J. Kim, M. Namkung, Andrew Mott

Proceedings Volume 4797, (2003) https://doi.org/10.1117/12.453508

KEYWORDS: Absorption, Nanocrystals, Polymethylmethacrylate, Refraction, Semiconductors, Optical limiting, Nanoparticles, Transmittance, Nanomaterials, Glasses

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Proceedings Article | 4 October 1999 Paper

Nanosecond and picosecond nonlinear absorption studies of a highly nonlinear organic liquid for optical limiting application

Iam-Choon Khoo, Pao Chen, Michael Wood, Mary Miller, Andrew Mott, Michael Ferry

Proceedings Volume 3798, (1999) https://doi.org/10.1117/12.363881

KEYWORDS: Absorption, Liquids, Picosecond phenomena, Pulsed laser operation, Laser energy, Fiber lasers, Nonlinear optics, Optical limiting, Molecular photonics, Visible radiation

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Proceedings Article | 12 October 1998 Paper

General optical limiting requirements

Mary Miller, Andrew Mott, Brian Ketchel

Proceedings Volume 3472, (1998) https://doi.org/10.1117/12.326887

KEYWORDS: Sensors, Optical limiting, Nonlinear optics, Eye, Laser countermeasures, Camera shutters, Optical design, Laser systems engineering, Optical filters, Laser applications

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Proceedings Article | 7 October 1996 Paper

Nonlinear behavior of Zn:tetrabenzporphyrin

Mary Miller, Andrew Mott, Gary Wood

Proceedings Volume 2853, (1996) https://doi.org/10.1117/12.253462

KEYWORDS: Absorption, Luminescence, Acoustics, Optical limiting, Pulsed laser operation, Refractive index, Nonlinear optics, Data modeling, Performance modeling, Organic materials

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