Amplification of sub-nanosecond pulse in THL-100 laser system

V. F. Losev, S. V. Alekseev, M. V. Ivanov, N. G. Ivanov, G. A. Mesyats, L. D. Mikheev, Yu N. Panchenko, N. A. Ratakhin, A. G. Yastremsky

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

5 Citations (Scopus)

Abstract

The results of the formation and amplification of positive chirped 0.1 ns laser pulse at a central wavelength of 470 nm in the laser system THL-100 are presented. It is shown that a front-end allows forming a radiation pulse with a Gaussian intensity profile and the energy up to 7 mJ. At amplification in XeF(C-A) amplifier of the pulse with 2-5 mJ energy a saturated mode is realized and 3.2 J output laser beam energy is reached.

Original languageEnglish
Title of host publicationXXI International Symposium on High Power Laser Systems and Applications 2016
PublisherSPIE
Volume10254
ISBN (Electronic)9781510610095
DOIs
Publication statusPublished - 2017
Event21st International Symposium on High Power Laser Systems and Applications 2016 - Gmunden, Austria
Duration: 5 Sep 20169 Sep 2016

Conference

Conference21st International Symposium on High Power Laser Systems and Applications 2016
CountryAustria
CityGmunden
Period5.9.169.9.16

Fingerprint

Amplification
Laser pulses
Laser
Lasers
Laser modes
pulses
Energy
lasers
Laser beams
Radiation
Laser Beam
Wavelength
energy
amplifiers
laser beams
output
Output
radiation
profiles
wavelengths

Keywords

  • Femtosecond laser pulse
  • Gaussian beam
  • Heterogeneity
  • Nonlinear crystal
  • Second harmonic generation

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

Losev, V. F., Alekseev, S. V., Ivanov, M. V., Ivanov, N. G., Mesyats, G. A., Mikheev, L. D., ... Yastremsky, A. G. (2017). Amplification of sub-nanosecond pulse in THL-100 laser system. In XXI International Symposium on High Power Laser Systems and Applications 2016 (Vol. 10254). [1025415] SPIE. https://doi.org/10.1117/12.2256352

Amplification of sub-nanosecond pulse in THL-100 laser system. / Losev, V. F.; Alekseev, S. V.; Ivanov, M. V.; Ivanov, N. G.; Mesyats, G. A.; Mikheev, L. D.; Panchenko, Yu N.; Ratakhin, N. A.; Yastremsky, A. G.

XXI International Symposium on High Power Laser Systems and Applications 2016. Vol. 10254 SPIE, 2017. 1025415.

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

Losev, VF, Alekseev, SV, Ivanov, MV, Ivanov, NG, Mesyats, GA, Mikheev, LD, Panchenko, YN, Ratakhin, NA & Yastremsky, AG 2017, Amplification of sub-nanosecond pulse in THL-100 laser system. in XXI International Symposium on High Power Laser Systems and Applications 2016. vol. 10254, 1025415, SPIE, 21st International Symposium on High Power Laser Systems and Applications 2016, Gmunden, Austria, 5.9.16. https://doi.org/10.1117/12.2256352
Losev VF, Alekseev SV, Ivanov MV, Ivanov NG, Mesyats GA, Mikheev LD et al. Amplification of sub-nanosecond pulse in THL-100 laser system. In XXI International Symposium on High Power Laser Systems and Applications 2016. Vol. 10254. SPIE. 2017. 1025415 https://doi.org/10.1117/12.2256352
Losev, V. F. ; Alekseev, S. V. ; Ivanov, M. V. ; Ivanov, N. G. ; Mesyats, G. A. ; Mikheev, L. D. ; Panchenko, Yu N. ; Ratakhin, N. A. ; Yastremsky, A. G. / Amplification of sub-nanosecond pulse in THL-100 laser system. XXI International Symposium on High Power Laser Systems and Applications 2016. Vol. 10254 SPIE, 2017.
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abstract = "The results of the formation and amplification of positive chirped 0.1 ns laser pulse at a central wavelength of 470 nm in the laser system THL-100 are presented. It is shown that a front-end allows forming a radiation pulse with a Gaussian intensity profile and the energy up to 7 mJ. At amplification in XeF(C-A) amplifier of the pulse with 2-5 mJ energy a saturated mode is realized and 3.2 J output laser beam energy is reached.",
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AU - Alekseev, S. V.

AU - Ivanov, M. V.

AU - Ivanov, N. G.

AU - Mesyats, G. A.

AU - Mikheev, L. D.

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N2 - The results of the formation and amplification of positive chirped 0.1 ns laser pulse at a central wavelength of 470 nm in the laser system THL-100 are presented. It is shown that a front-end allows forming a radiation pulse with a Gaussian intensity profile and the energy up to 7 mJ. At amplification in XeF(C-A) amplifier of the pulse with 2-5 mJ energy a saturated mode is realized and 3.2 J output laser beam energy is reached.

AB - The results of the formation and amplification of positive chirped 0.1 ns laser pulse at a central wavelength of 470 nm in the laser system THL-100 are presented. It is shown that a front-end allows forming a radiation pulse with a Gaussian intensity profile and the energy up to 7 mJ. At amplification in XeF(C-A) amplifier of the pulse with 2-5 mJ energy a saturated mode is realized and 3.2 J output laser beam energy is reached.

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KW - Gaussian beam

KW - Heterogeneity

KW - Nonlinear crystal

KW - Second harmonic generation

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