Dr. Denis V. Gapontsev Profile

Dr. Denis V. Gapontsev

Retired from IPG Photonics

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 23 February 2006 Paper

Pulsed fiber laser with 30W output power at 532nm

N. Platonov, D. Gapontsev, V. Gapontsev, A. Babushkin

Proceedings Volume 6102, 61021E (2006) https://doi.org/10.1117/12.647904

KEYWORDS: Laser development, Fiber lasers, Oscillators, Pulsed fiber lasers, Phase modulation, Second-harmonic generation, Fiber amplifiers, Nonlinear frequency conversion, Laser applications, Solid state lasers

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Proceedings Article | 22 April 2005 Paper

High-power 780-nm single-frequency linearly polarized laser

A. Dronov, M. Chernikov, M. Vyatkin, V. Gapontsev, D. Gapontsev

Proceedings Volume 5709, (2005) https://doi.org/10.1117/12.594506

KEYWORDS: Crystals, Fiber lasers, Second-harmonic generation, Continuous wave operation, Oscillators, Polarization, Nonlinear crystals, Semiconductor lasers, Laser crystals

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Proceedings Article | 22 April 2005 Paper

Pulsed fiber lasers with over 12-kW peak power, bandwidth-limited spectrum, and M2 <1.1 beam for the 1064nm and 1550nm wavelength ranges

D. Gapontsev, N. Platonov, A. Babushkin, V. Gapontsev

Proceedings Volume 5709, (2005) https://doi.org/10.1117/12.593984

KEYWORDS: Laser development, Fiber lasers, Pulsed fiber lasers, Oscillators, Pulsed laser operation, Fiber amplifiers, Laser applications, Nonlinear frequency conversion, High power fiber amplifiers, Semiconductor lasers

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Proceedings Article | 22 April 2005 Paper

10 W single-mode single frequency Tm-doped fiber amplifiers optimized for 1800–2020-nm band

Anton Drozhzhin, Denis Gapontsev, Dmitry Starodubov, Mikhail Meleshkevich, Nikolai Platonov

Proceedings Volume 5709, (2005) https://doi.org/10.1117/12.594385

KEYWORDS: Fiber amplifiers, Optical amplifiers, Thulium, Fiber lasers, Absorption, Optical fibers, Optical isolators, Wavelength division multiplexing, Amplifiers, Ranging

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Proceedings Article | 22 April 2005 Paper

100 watt single-mode CW linearly polarized all-fiber format 1.56-µm laser with suppression of parasitic lasing effects

Nikolai Platonov, Alexander Yusim, Denis Gapontsev, Fedor Shcherbina, Oleg Shkurikhin, Justin Barsalou, Yuri Barannikov, Valentin Gapontsev

Proceedings Volume 5709, (2005) https://doi.org/10.1117/12.593976

KEYWORDS: Fiber lasers, Ytterbium, Erbium, Absorption, Oscillators, Fiber amplifiers, Ions, Optical filters, Laser systems engineering, Continuous wave operation

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