Dr. Dmitry V. Vysotsky Profile

Dr. Dmitry V. Vysotsky

Senior Researcher

SPIE Involvement:

Author

Publications (20)

Proceedings Article | 9 April 2020 Paper

3D above threshold modelling of MIR quantum cascade laser with high index contrast photonic crystal structure

Dmitry Vysotsky, Nikolay Elkin, Anatoly Napartovich

Proceedings Volume 11458, 1145807 (2020) https://doi.org/10.1117/12.2564315

KEYWORDS: Quantum cascade lasers, Thermal effects, Refractive index, Waveguides, 3D modeling, Photonic crystals, Near field, Modeling, Continuous wave operation

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Proceedings Article | 10 March 2015 Paper

Above-threshold numerical modeling of high-index-contrast photonic-crystal quantum cascade lasers

Anatoly Napartovich, N. Elkin, D. Vysotsky, J. Kirch, C. Sigler, D. Botez, L. Mawst, A. Belyanin

Proceedings Volume 9382, 93821L (2015) https://doi.org/10.1117/12.2076504

KEYWORDS: Quantum cascade lasers, Refractive index, Beam propagation method, Wave propagation, Indium gallium arsenide, Absorption, Magnetism, Thermal effects, Semiconductor lasers, Hybrid silicon lasers

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Proceedings Article | 9 February 2012 Paper

Numerical studies of thermal lensing effects on high-CW-power single-spatial- mode diode lasers

Anatoly Napartovich, Nikolay Elkin, Dmitry Vysotsky, Dan Botez, Luke Mawst

Proceedings Volume 8277, 82771G (2012) https://doi.org/10.1117/12.907212

KEYWORDS: Thermal effects, Quantum wells, Waveguides, Semiconductor lasers, Continuous wave operation, Refractive index, Modes of laser operation, Diffusion, Thermography

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Proceedings Article | 11 February 2011 Paper

Influence of non-linear index on coherent passive beam combining of fiber lasers

A. Napartovich, N. Elkin, D. Vysotsky

Proceedings Volume 7914, 791428 (2011) https://doi.org/10.1117/12.874160

KEYWORDS: Fiber lasers, Mode locking, Refractive index, Fiber amplifiers, Single mode fibers, Optical filters, Numerical simulations, Mirrors, Kerr effect, Phase shifts

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Proceedings Article | 17 February 2010 Paper

Coherent combination of fiber amplifiers with arbitrary optical phase differences

A. Napartovich, N. Elkin, D. Vysotsky

Proceedings Volume 7580, 758021 (2010) https://doi.org/10.1117/12.840682

KEYWORDS: Fiber lasers, Mode locking, Fiber amplifiers, Mirrors, Amplifiers, Phase shifts, Wave propagation, Solids, Laser beam propagation, Electronic circuits

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Proceedings Article | 8 May 2007 Paper

Numerical modeling of the multicore fiber amplifier

A. Napartovich, N. Elkin, V. Troshchieva, D. Vysotsky

Proceedings Volume 6346, 634623 (2007) https://doi.org/10.1117/12.738877

KEYWORDS: Fiber amplifiers, Fiber lasers, Beam propagation method, Mode locking, Refractive index, Wave propagation, Tolerancing, Structured optical fibers, Numerical simulations, Waveguides

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Proceedings Article | 23 February 2006 Paper

A role of non-linearity in self-organization in fiber laser arrays

A. Napartovich, N. Elkin, V. Troshchieva, D. Vysotsky

Proceedings Volume 6102, 61021W (2006) https://doi.org/10.1117/12.645237

KEYWORDS: Fiber lasers, Tolerancing, Numerical simulations, Mode locking, Diffraction, Wave propagation, Near field, Light wave propagation, Structured optical fibers, Waveguides

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Proceedings Article | 10 February 2006 Paper

Leaky defect modes of two-dimensional VCSEL arrays

L. Mawst, L. Bao, N. Kim, N. Elkin, A. Napartovich, V. Troshchieva, D. Vysotsky

Proceedings Volume 6132, 61320G (2006) https://doi.org/10.1117/12.660843

KEYWORDS: Vertical cavity surface emitting lasers, Photonics, 3D modeling, Mirrors, Absorption, Metals, Optical simulations, Gallium arsenide, Diffraction

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Proceedings Article | 28 April 2005 Paper

Above threshold modeling of single-spatial-mode edge-emitting diode lasers

A. Napartovich, N. Elkin, A. Sukharev, V. Troshchieva, D. Vysotsky, M. Nesnidal, E. Stiers, Luke Mawst, Dan Botez

Proceedings Volume 5722, (2005) https://doi.org/10.1117/12.589551

KEYWORDS: Waveguides, Semiconductor lasers, Laser damage threshold, Quantum wells, Diffusion, Interfaces, Near field optics, Wave propagation, Reflectivity, 3D modeling

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Proceedings Article | 1 September 2004 Paper

Theory of vertical cavity surface emitting lasers with external feedback

Anatoly Napartovich, Nikolay Elkin, Vera Troshchieva, Dmitri Vysotsky

Proceedings Volume 5452, (2004) https://doi.org/10.1117/12.545259

KEYWORDS: Vertical cavity surface emitting lasers, Mirrors, Refractive index, Resonators, Reflection, Diffraction, Beam propagation method, Semiconductor lasers, Wave propagation, Analytical research

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Proceedings Article | 7 April 2004 Paper

Scalability of the ribbon fiber laser concept

Dmitri Vysotsky, Anatolii Napartovich, Alexandre Trapeznikov

Proceedings Volume 5478, (2004) https://doi.org/10.1117/12.560943

KEYWORDS: Fiber lasers

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Proceedings Article | 19 November 2003 Paper

Multicore fiber laser phase-locking by virtue of fractional Talbot effect

Dmitri Vysotsky, Nickolai Elkin, Anatoly Napartovich, Marc Wrage, Peter Glas

Proceedings Volume 4829, (2003) https://doi.org/10.1117/12.527586

KEYWORDS: Mode locking, Fiber lasers, Waveguides, Optical filters, Mirrors, Phase shifts, Semiconductor lasers, Diodes, Wave propagation, Space mirrors

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Proceedings Article | 17 June 2003 Paper

Modeling and observations of modal structure in antiguided VCSEL array

Nickolai Elkin, Anatoly Napartovich, Dmitri Vysotsky, Vera Troshchieva, L. Bao, N. Kim, Delai Zhou, Luke Mawst

Proceedings Volume 4994, (2003) https://doi.org/10.1117/12.475727

KEYWORDS: Vertical cavity surface emitting lasers, Gallium arsenide, Chemical elements, Metals, Diffraction, Metalorganic chemical vapor deposition, Aluminum, Near field, Continuous wave operation, Pulsed laser operation

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Proceedings Article | 24 July 2002 Paper

Usage of fractional Talbot effect for multicore fiber laser phase locking

Dmitri Vysotsky, Anatoly Napartovich, Marc Wrage, Peter Glas

Proceedings Volume 4751, (2002) https://doi.org/10.1117/12.475938

KEYWORDS: Mirrors, Fiber lasers, Mode locking, Wave propagation, Near field, Phase shifts, Image acquisition, Zirconium, Diodes, Ferroelectric materials

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Proceedings Article | 4 June 2002 Paper

Modal characteristics of 2D antiguided VCSEL arrays

Delai Zhou, Anatoly Napartovich, Nickolai Elkin, Dmitri Vysotsky, Luke Mawst

Proceedings Volume 4649, (2002) https://doi.org/10.1117/12.469231

KEYWORDS: Vertical cavity surface emitting lasers, Near field, Absorption, Lasers, Optical simulations, Chemical elements, Wave propagation, 3D modeling, Beam propagation method

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Proceedings Article | 3 June 2002 Paper

Phase-locking of mulitcore fiber laser due to Talbot self-reproduction

Dmitri Vysotsky, Anatoly Napartovich

Proceedings Volume 4706, (2002) https://doi.org/10.1117/12.469605

KEYWORDS: Phase shifts, Mode locking, Fiber lasers, Mirrors, Wave propagation, Waveguides, Laser sources, Spatial filters, Molecular spectroscopy, Neodymium

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Proceedings Article | 25 January 2001 Paper

Simple way for in-phase mode selection in lasers with annular gain region

Anatoly Napartovich, Nickolai Elkin, Dmitri Vysotsky

Proceedings Volume 4184, (2001) https://doi.org/10.1117/12.413968

KEYWORDS: Diffraction, Mirrors, Waveguides, Wave propagation, Resonators, Segmented mirrors, Reflectors, Reflectivity, Near field, Laser damage threshold

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Proceedings Article | 12 May 2000 Paper

Reconstruction of field distributions of an active multicore fiber in multimode fibers

Marc Wrage, Peter Glas, M. Leitner, Thomas Sandrock, Nickolai Elkin, Anatoly Napartovich, Dmitri Vysotsky

Proceedings Volume 3930, (2000) https://doi.org/10.1117/12.385405

KEYWORDS: Multimode fibers, Fiber lasers, Near field, Wave propagation, Waveguides, Lenses, Spatial coherence, Semiconductor lasers, Mode locking, Brain-machine interfaces

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Proceedings Article | 14 April 2000 Paper

Numerical diffraction modeling of light propagation in multicore fiber

Anatoly Napartovich, Nickolai Elkin, Alexander Sukharev, Vera Troshchieva, Dmitri Vysotsky

Proceedings Volume 3927, (2000) https://doi.org/10.1117/12.382059

KEYWORDS: Fiber lasers, Waveguides, Wave propagation, Absorption, Refractive index, Diffraction, Waveguide modes, Light wave propagation, Zinc, Numerical simulations

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Proceedings Article | 31 March 1997 Paper

Simplified intracavity phase plates for increasing modal discrimination in a laser cavity

Anatoly Napartovich, Nickolai Elkin, Vera Troschieva, Dmitri Vysotsky, James Leger

Proceedings Volume 2986, (1997) https://doi.org/10.1117/12.270011

KEYWORDS: Mirrors, Laser resonators, Resonators, Chemical elements, Gaussian beams, Reflectivity, Spherical lenses, Wave propagation, Phase shift keying, Phase modulation

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Showing 5 of 20 publications

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