Self-Separation of a Single Ultrashort Light Pulse in the Parametric Raman Anti-Stokes Laser Based on a CaMoO<sub>4</sub> Crystal under Intracavity Synchronous Pumping

Dmitry P. Tereshchenko; Sergei N. Smetanin; Alexander G. Papashvili; Yury A. Kochukov; Anatoly I. Titov; Evgeny V. Shashkov; Maria D. Lapina; Vladislav E. Shukshin; Kirill A. Subbotin; Denis A. Lis

doi:10.3390/cryst13040636

Crystals (Apr 2023)

Self-Separation of a Single Ultrashort Light Pulse in the Parametric Raman Anti-Stokes Laser Based on a CaMoO<sub>4</sub> Crystal under Intracavity Synchronous Pumping

Dmitry P. Tereshchenko,
Sergei N. Smetanin,
Alexander G. Papashvili,
Yury A. Kochukov,
Anatoly I. Titov,
Evgeny V. Shashkov,
Maria D. Lapina,
Vladislav E. Shukshin,
Kirill A. Subbotin,
Denis A. Lis

Affiliations

Dmitry P. Tereshchenko: Research Center for Laser Materials and Technologies, Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilova 38, 119991 Moscow, Russia
Sergei N. Smetanin: Research Center for Laser Materials and Technologies, Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilova 38, 119991 Moscow, Russia
Alexander G. Papashvili: Research Center for Laser Materials and Technologies, Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilova 38, 119991 Moscow, Russia
Yury A. Kochukov: Research Center for Laser Materials and Technologies, Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilova 38, 119991 Moscow, Russia
Anatoly I. Titov: Research Center for Laser Materials and Technologies, Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilova 38, 119991 Moscow, Russia
Evgeny V. Shashkov: Research Center for Laser Materials and Technologies, Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilova 38, 119991 Moscow, Russia
Maria D. Lapina: College of New Materials and Nanotechnologies, National University of Science and Technology MISiS, Leninski Prospekt 4, 119049 Moscow, Russia
Vladislav E. Shukshin: Research Center for Laser Materials and Technologies, Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilova 38, 119991 Moscow, Russia
Kirill A. Subbotin: Research Center for Laser Materials and Technologies, Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilova 38, 119991 Moscow, Russia
Denis A. Lis: Research Center for Laser Materials and Technologies, Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilova 38, 119991 Moscow, Russia

DOI: https://doi.org/10.3390/cryst13040636
Journal volume & issue: Vol. 13, no. 4
p. 636

Abstract

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The effect of the self-separation of a single ultrashort light pulse of a parametric Raman CaMoO4 laser with birefringence phase matching under intracavity synchronous pumping by a mode-locked 1064 nm Nd:YAG laser is experimentally investigated and theoretically simulated. The conditions for the self-separation effect for the single ultrashort pulse at an anti-Stokes wavelength of 973 nm with the pulse duration of 9 ps and the pulse energy of up to 9 μJ are defined.

Published in Crystals

ISSN: 2073-4352 (Online)
Publisher: MDPI AG
Country of publisher: Switzerland
LCC subjects: Science: Chemistry: Crystallography
Website: http://www.mdpi.com/journal/crystals/

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Abstract

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