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Amit Yadav

Dr, Mr

    • School of Engineering and Applied Science, Aston University

      B4 7ET Birmingham

      United Kingdom

    20142020

    Research output per year

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    Research Output

    • 16 Conference contribution
    • 11 Article
    • 3 Conference article
    • 1 Abstract
    2020

    Pulse dynamics in SESAM-free electrically pumped VECSEL

    Chichkov, N. B., Yadav, A., Kovalev, A. V., Smirnov, S. V., Herper, M., Fedorova, K. A., Viktorov, E. A. & Rafailov, E. U., 20 Apr 2020, In : Optics Express. 28, 9, p. 13466-13481 16 p., 13466.

    Research output: Contribution to journalArticle

    Open Access
    File
    2019

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

    Chichkov, N. B., Gumenyuk, R., Zherebtsov, E., Melkumov, M. A., Yashkov, M. V., Dianov, E. M., Rafailov, E. U., Yadav, A., Digonnet, M. J. (ed.) & Jiang, S. (ed.), 27 Feb 2019, In : Proceedings of SPIE - International Society for Optical Engineering. 10914, 1091406.

    Research output: Contribution to journalConference article

    Open Access
    File

    Applications of Single Frequency Blue Lasers

    Watson, S., Gwyn, S., Knapp, M., Viola, S., Giuliano, G., Slight, T. J., Stanczyk, S., Grzanka, S., Robinson, C., Yadav, A., Docherty, K. E., Rafailov, E., Perlin, P., Najda, S. P., Leszczynski, M., Haji, M. & Kelly, A. E., 19 Sep 2019, 21st International Conference on Transparent Optical Networks, ICTON 2019. IEEE, Vol. 2019-July. p. 1-4 8840521. (2019 21st International Conference on Transparent Optical Networks (ICTON)).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    GaN-based distributed feedback laser diodes for optical communications

    Gwyn, S., Watson, S., Viola, S., Giuliano, G., Slight, T. J., Stanczyk, S., Grzanka, S., Yadav, A., Docherty, K. E., Rafailov, E., Perlin, P., Najda, S. P., Leszczynski, M. & Kelly, A. E., 3 Oct 2019, In : Proceedings of SPIE - The International Society for Optical Engineering. 11207, 112070O.

    Research output: Contribution to journalConference article

    Open Access
    File

    High repetition-rate pulse generation from SESAM-free electrically pumped VECSEL

    Chichkov, N. B., Yadav, A., Munshi, T., Fedorova, K., Viktorov, E. A. & Rafailov, E. U., 10 May 2019, CLEO: Applications and Technology, CLEO_AT 2019. Optical Society of America, Vol. Part F127-CLEO_AT 2019. ATu3P.6

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Optical Properties of Ce-Doped Silica Fiber

    Yadav, A., Chichkov, N. B. & Rafailov, E. U., 17 Oct 2019, 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019. IEEE, 8871922. (2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Pulse Dynamics in SESAM-Free Electrically-Pumped VECSEL

    Chichkov, N. B., Yadav, A., Munshi, T., Fedorova, K. A., Kovalev, A., Viktorov, E. A. & Rafailov, E. U., 17 Oct 2019, 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019. IEEE, 8872804

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Recent progress in distributed feedback InGaN/GaN laser diodes

    Slight, T. J., Watson, S., Viola, S., Yadav, A., Stanczyk, S., Grzanka, S., Gwyn, S., Rafailov, E., Perlin, P., Najda, S. P., Leszczyński, M., Haji, M. & Kelly, A. E., 1 Mar 2019, In : Proceedings of SPIE - International Society for Optical Engineering. 10939, 109390I.

    Research output: Contribution to journalConference article

    Open Access
    File
    2018

    Continuous-wave operation of (Al,In)GaN distributed-feedback laser diodes with high-order notched gratings

    Slight, T. J., Stanczyk, S., Watson, S., Yadav, A., Grzanka, S., Rafailov, E., Perlin, P., Najda, S. P., Leszczyński, M., Gwyn, S. & Kelly, A. E., 13 Oct 2018, In : Applied Physics Express. 11, 11, 112701.

    Research output: Contribution to journalArticle

    Di-chromatic InGaN based color tuneable monolithic LED with high color rendering index

    Yadav, A., Titkov, I. E., Sakharov, A. V., Lundin, W. V., Nikolaev, A. E., Sokolovskii, G. S., Tsatsulnikov, A. F. & Rafailov, E. U., 17 Jul 2018, In : Applied Sciences (Switzerland). 8, 7, 1158.

    Research output: Contribution to journalArticle

    Open Access
    File

    Distributed feedback InGaN/GaN laser diodes

    Slight, T. J., Rafailov, E. U., Yadav, A., Kelly, A. E., Docherty, K. E., Perlin, P., Leszczyński, M., Najda, S. P., Grzanka, S., Stanczyk, S., Watson, S., Chyi, J. (ed.), Morkoç, H. (ed.) & Fujioka, H. (ed.), 23 Feb 2018, Proceedings of SPIE - The International Society for Optical Engineering: Gallium Nitride Materials and Devices XIII 2018. SPIE, Vol. 10532. p. 45 (Proceedings of SPIE; vol. 10532).

    Research output: Chapter in Book/Report/Conference proceedingConference publication

    Open Access
    File

    Fluorescence bandwidth of 280nm from broadband Ce3+-doped silica fiber pumped with blue laser diode

    Yadav, A., Chichkov, N. B., Gumenyuk, R., Zherebtsov, E., Melkumov, M. A., Yashkov, M. V., Dianov, E. M. & Rafailov, E. U., 13 Aug 2018, Proceedings - International Conference Laser Optics 2018, ICLO 2018. IEEE, p. 133-133 1 p. 8435861

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    InGaN/GaN Laser Diodes and their Applications

    Watson, S., Gwyn, S., Viola, S., Slight, T. J., Stanczyk, S., Grzanka, S., Yadav, A., Rowe, D., Laycock, L., Docherty, K. E., Rafailov, E. U., Perlin, P., Najda, S. P., Leszczyński, M. & Kelly, A., 27 Sep 2018, 2018 20th International Conference on Transparent Optical Networks (ICTON). IEEE, 8473864. (2018 20th International Conference on Transparent Optical Networks (ICTON)).

    Research output: Chapter in Book/Report/Conference proceedingConference publication

    Open Access
    File

    InGaN distributed feed back laser with sidewall gratings emitting at 42X nm

    Yadav, A., Slight, T. J., Watson, S., Grzanka, S., Stanczyk, S., Chichkov, N. B., Docherty, K. E., Perlin, P., Najda, S., Leszczynski, M., Kelly, A. E. & Rafailov, E., 16 Aug 2018, 2018 International Conference Laser Optics (ICLO). IEEE, p. 606-606

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Temperature effects on optical properties and efficiency of red AlGaInP-based light emitting diodes under high current pulse pumping

    Yadav, A., Titkov, I. E., Sokolovskii, G. S., Karpov, S. Y., Dudelev, V. V., Soboleva, K. K., Strassburg, M., Pietzonka, I., Lugauer, H. & Rafailov, E. U., 7 Jul 2018, In : Journal of Applied Physics. 124, 1, 013103.

    Research output: Contribution to journalArticle

    Open Access
    File

    Wavelength-tunable, GaSb-based, cascaded type-I quantum-well laser emitting over a range of 300 nm

    Chichkov, N. B., Yadav, A., Zherebtsov, E., Wang, M., Kipshidze, G., Belenky, G., Shterengas, L. & Rafailov, E. U., 1 Oct 2018, In : IEEE Photonics Technology Letters.

    Research output: Contribution to journalArticle

    Open Access
    File

    Wavelength-tunable cascade type-I quantum-well GaSb-based diode laser at 3.2 μm

    Chichkov, N. B., Yadav, A., Zherebtsov, E., Shterengas, L., Wang, M., Kipshidze, G., Belenky, G. & Rafailov, E. U., 16 Aug 2018, 2018 International Conference Laser Optics (ICLO). IEEE, p. 137-137

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2017

    Efficiency of true-green light emitting diodes: Non-uniformity and temperature effects

    Titkov, I. E., Karpov, S. Y., Yadav, A., Mamedov, D., Zerova, V. L. & Rafailov, E., 18 Nov 2017, In : Materials. 10, 11, 1323.

    Research output: Contribution to journalArticle

    Open Access
    File

    InGaN/GaN Laser Diodes with High Order Notched Gratings

    Slight, T. J., Yadav, A., Odedina, O., Meredith, W., Docherty, K. E., Rafailov, E. & Kelly, A. E., 5 Oct 2017, In : IEEE Photonics Technology Letters. 99

    Research output: Contribution to journalArticle

    Open Access
    File

    Photoconductivity of an InAs/GaAs self-assembled quantum dot photoconductive THz antenna

    Yadav, A., Gorodetsky, A., Avrutin, E., Fedorova, K. A. & Rafailov, E. U., 29 Jun 2017, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017. Optical Society of America, Vol. Part F82-CLEO_Europe 2017.

    Research output: Chapter in Book/Report/Conference proceedingConference publication

    Open Access
    File

    Photoelectric Properties of InAs/GaAs Quantum Dot Photoconductive Antenna Wafers

    Gorodetsky, A., Yadav, A., Avrutin, E., Fedorova, K. A. & Rafailov, E. U., 4 Apr 2017, In : IEEE Journal of Selected Topics in Quantum Electronics. 24, 2, 7891899.

    Research output: Contribution to journalArticle

    Open Access
    File

    Stealth dicing of sapphire wafers with near infra-red femtosecond pulses

    Yadav, A., Kbashi, H., Kolpakov, S., Gordon, N., Zhou, K. & Rafailov, E. U., May 2017, In : Applied Physics A. 123, 5, 7 p., 369.

    Research output: Contribution to journalArticle

    Open Access
    File
    2016

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

    Yadav, A., Titkov, I., Sokolovskii, G. S., Karpov, S. Y., Dudelev, V. V., Soboleva, K. K., Strassburg, M., Pietzonka, I., Lugauer, H-J. & Rafailov, E. U., 8 Mar 2016, Light-emitting diodes: materials, devices, and applications for solid state lighting XX. Jeon, H., Tu, L-W., Krames, M. R. & Strassburg, M. (eds.). Bellingham, WA (US): SPIE, 7 p. 97681K. (SPIE proceedings; vol. 9768).

    Research output: Chapter in Book/Report/Conference proceedingConference publication

    Open Access
    File

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

    Zulonas, M., Titkov, I. E., Yadav, A., Fedorova, K. A., Tsatsulnikov, A. F., Lundin, W. V., Sakharov, A. V., Meredith, W., Rafailov, E. U. & Slight, T. J., 8 Mar 2016, Light-emitting diodes: materials, devices, and applications for solid state lighting XX. Jeon, H., Tu, L-W., Krames, M. R. & Strassburg, M. (eds.). Bellingham, WA (US): SPIE, 8 p. 97680N. (SPIE proceedings; vol. 9768).

    Research output: Chapter in Book/Report/Conference proceedingConference publication

    Open Access
    File

    Superior color rendering with a phosphor-converted blue-cyan monolithic light-emitting diode

    Titkov, I. E., Yadav, A., Karpov, S. Y., Sakharov, A. V., Tsatsulnikov, A. F., Slight, T. J., Gorodetsky, A. & Rafailov, E. U., 22 Nov 2016, In : Laser and Photonics Reviews. 10, 6, p. 1031-1038 8 p.

    Research output: Contribution to journalArticle

    Open Access
    File
    2015

    Dicing of a sapphire wafer using sub-picosecond pulses at a wavelength of 800 nm

    Kolpakov, S. A., Gordon, N. T., Yadav, A., Kbashi, H., Titkov, I., Rafailov, E. & Zhou, K., 2015, The European Conference on Lasers and Electro-Optics 2015. Optical Society of America, paper CM_P_15

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    High colour rendering dichromatic monolithic light emitting diode with tuneable colour temperature

    Yadav, A., Titkov, I. E., Sakharov, A. V., Lundin, W. V., Nikolaev, A., Sokolovskii, G. S., Tsatsulnikov, A. F. & Rafailov, E. U., 2015, The European Conference on Lasers and Electro-Optics 2015. Optical Society of America, paper CE_11_2

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2014

    Colour management of InGaN/GaN based monolithic two-wavelength LEDs

    Yadav, A., Zulonas, M., Titkov, I. E., Zerova, V. L., Fedorova, K. A., Tsatsulnikov, A. F., Lundin, W. V., Sakharov, A. V., Sokolovskii, G. S. & Rafailov, E. U., 2014.

    Research output: Contribution to conferenceAbstract

    Internal quantum efficiency and tunable colour temperature in monolithic white InGaN/GaN LED

    Titkov, I. E., Yadav, A., Zerova, V. L., Zulonas, M., Tsatsulnikov, A. F., Lundin, W. V., Sakharov, A. V. & Rafailov, E. U., 2014, Gallium nitride materials and devices IX. Chyi, J-I., Nanishi, Y., Morkoç, H., Piprek, J., Yoon, E. & Fujioka, H. (eds.). Bellingham, WA (US): SPIE, 8 p. 89862A. (SPIE proceedings; vol. 8986).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Open Access
    File

    Novel evaluation procedure for internal and extraction efficiency of high-power blue LEDs

    Titkov, I. E., Yadav, A., Zerova, V. L., Zulonas, M., Rafailov, E. U., Karpov, S. Y., Strassburg, M., Pietzonka, I., Lugauer, H-J. & Galler, B., 31 Dec 2014, Proceedings : 2014 international conference Laser Optics. Piscataway, NJ (US): IEEE, 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Temperature-dependent internal quantum efficiency of blue high-brightness light-emitting diodes

    Titkov, I. E., Karpov, S. Y., Yadav, A., Zerova, V. L., Zulonas, M., Galler, B., Strassburg, M., Pietzonka, I., Lugauer, H. J. & Rafailov, E. U., Nov 2014, In : IEEE Journal of Quantum Electronics. 50, 11, p. 911-920 10 p.

    Research output: Contribution to journalArticle

    Open Access
    File