Dr. Amit Yadav Profile

Dr. Amit Yadav

at Aston University

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 4 March 2022 Presentation

Wavelength tuning of nanosecond pulses in Erbium-doped fluoride fibre amplifier

Paulami Ray, Nikolai Chichkov, Solenn Cozic, Amit Yadav, Franck Joulain, Ulf Hinze, Samuel Poulain, Edik Rafailov

Proceedings Volume PC11981, PC119810K (2022) https://doi.org/10.1117/12.2609553

KEYWORDS: Fiber amplifiers, Wavelength tuning, Pulsed laser operation, Optical parametric oscillators, Optical amplifiers, Mid-IR, Doping

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Proceedings Article | 1 August 2021 Presentation

THz generation comparison from a QD Photoconductive antenna and commercial antenna at low pump-power

Nasir Bello, Semyon Smirnov, Amit Yadav, Andrei Gorodetsky, Edik Rafailov

Proceedings Volume 11827, 118270L (2021) https://doi.org/10.1117/12.2598567

KEYWORDS: Antennas, Terahertz radiation, Principal component analysis, Quantum dots

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Proceedings Article | 20 August 2020 Presentation + Paper

Quantum dot photoconductive antenna-based compact setups for terahertz spectroscopy and imaging

Andrei Gorodetsky, Amit Yadav, Semyon Smirnov, Natalia Bazieva, Edik Rafailov

Proceedings Volume 11499, 1149905 (2020) https://doi.org/10.1117/12.2567630

KEYWORDS: Terahertz radiation, Antennas, Quantum dots, Imaging spectroscopy, Gallium arsenide, Semiconductors, Semiconductor lasers, Spectroscopy

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Proceedings Article | 3 October 2019 Paper

GaN-based distributed feedback laser diodes for optical communications

Steffan Gwyn, Scott Watson, Shaun Viola, Giovanni Giuliano, Thomas Slight, Szymon Stanczyk, Szymon Grzanka, Amit Yadav, Kevin Docherty, Edik Rafailov, Piotr Perlin, Stephen Najda, Mike Leszczynski, Anthony Kelly

Proceedings Volume 11207, 112070O (2019) https://doi.org/10.1117/12.2527074

KEYWORDS: Gallium nitride, Optical communications, Data transmission, Wavelength division multiplexing, Telecommunications, Optical filters, Eye, Distributed feedback laser diodes, Semiconductor lasers

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Proceedings Article | 1 March 2019 Paper

Recent progress in distributed feedback InGaN/GaN laser diodes

Thomas Slight, Scott Watson, Shaun Viola, Amit Yadav, Szymon Stanczyk, Szymon Grzanka, Steffan Gwyn, Edik Rafailov, Piotr Perlin, Stephen Najda, Mike Leszczyński, Mohsin Haji, Anthony Kelly

Proceedings Volume 10939, 109390I (2019) https://doi.org/10.1117/12.2507630

KEYWORDS: Semiconductor lasers, Gallium nitride, Optical design, Waveguides, Optical communications, Telecommunications, Strontium, Continuous wave operation, Etching

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Proceedings Article | 27 February 2019 Presentation + Paper

405-nm pumped Ce3+-doped silica fiber for broadband fluorescence from cyan to red

Amit Yadav, Nikolay Chichkov, Regina Gumenyuk, Evgeny Zherebtsov, Mikhail Melkumov, Mikhail Yashkov, Evgeny Dianov, Edik Rafailov

Proceedings Volume 10914, 1091406 (2019) https://doi.org/10.1117/12.2509599

KEYWORDS: Luminescence, Cerium, Ions, Optical fibers, Visible radiation, Absorption, Continuous wave operation, Silica, Multimode fibers, Biomedical optics

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Proceedings Article | 23 February 2018 Paper

Distributed feedback InGaN/GaN laser diodes

Thomas Slight, Scott Watson, Amit Yadav, Szymon Grzanka, Szymon Stanczyk, Kevin Docherty, Edik Rafailov, Piotr Perlin, Steve Najda, Mike Leszczyński, Anthony Kelly

Proceedings Volume 10532, 1053219 (2018) https://doi.org/10.1117/12.2285632

KEYWORDS: Gallium nitride, Semiconductor lasers, Optical design, Etching, Laser development, Distributed feedback laser diodes, Reflectivity, Electron beam lithography, Laser scattering, Spectroscopes

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Proceedings Article | 8 March 2016 Paper

AlGaInP red-emitting light emitting diode under extremely high pulsed pumping

Amit Yadav, Ilya Titkov, Grigorii Sokolovskii, Sergey Karpov, Vladislav Dudelev, Ksenya Soboleva, Martin Strassburg, Ines Pietzonka, Hans-Juergen Lugauer, Edik Rafailov

Proceedings Volume 9768, 97681K (2016) https://doi.org/10.1117/12.2213344

KEYWORDS: Continuous wave operation, Light emitting diodes, Aluminium gallium indium phosphide, Crystals, Modeling, LED lighting, Solid state lighting, Indium gallium nitride, External quantum efficiency, Electroluminescence, Quantum wells, Gallium arsenide, Oscilloscopes, Photonics

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Proceedings Article | 8 March 2016 Paper

Correlation between p-GaN growth environment with electrical and optical properties of blue LEDs

Modestas Zulonas, Ilya Titkov, Amit Yadav, Ksenia Fedorova, Andrei Tsatsulnikov, Wsevolod Lundin, Alexey Sakharov, Thomas Slight, Wyn Meredith, Edik Rafailov

Proceedings Volume 9768, 97680N (2016) https://doi.org/10.1117/12.2211046

KEYWORDS: Light emitting diodes, Magnesium, Resistance, Electroluminescence, Hydrogen, Metalorganic chemical vapor deposition, Optical properties, Blue light emitting diodes, Nitrogen, Luminescence, Gallium nitride, Quantum wells, Indium gallium nitride

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Showing 5 of 9 publications

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