E
Efim V Pestryakov
Researcher at Russian Academy of Sciences
Publications - 69
Citations - 416
Efim V Pestryakov is an academic researcher from Russian Academy of Sciences. The author has contributed to research in topics: Laser & Femtosecond. The author has an hindex of 11, co-authored 65 publications receiving 383 citations. Previous affiliations of Efim V Pestryakov include Novosibirsk State University.
Papers
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Journal ArticleDOI
Formation of luminescent emitters by intense laser radiation in transparent media
TL;DR: In this paper, the formation of luminescent color centers in the LiF crystal under the action of femtosecond pulses of the first harmonic of a Ti : sapphire laser is experimentally studied.
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Coherent combining of femtosecond pulses parametrically amplified in BBO crystals
TL;DR: The proposed and implemented two-loop active stabilization system allows us to achieve 110 as relative timing jitter between combined pulses, which is necessary for efficient coherent beam combining.
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Fabrication and optical properties of Y2O3-based ceramics with broad emission bandwidth
Sergei N. Bagayev,Vladimir V. Osipov,Vladislav A. Shitov,Efim V Pestryakov,V.S. Kijko,Roman N. Maksimov,K.E. Lukyashin,A. N. Orlov,K. V. Polyakov,V. V. Petrov +9 more
TL;DR: In this article, the fabrication and optical properties of highly transparent yttria ceramics for lasers active media with broadband gain profile were reported, where the additive of sesquioxides Lu2O3 and Sc 2O3 were used along with ZrO2 to disorder the crystalline structure.
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Neodymium-doped laser yttrium oxide ceramics
Sergei N Bagaev,Vladimir V. Osipov,M. G. Ivanov,V. I. Solomonov,V. V. Platonov,A. N. Orlov,A. V. Rasuleva,Vladimir Ivanov,A. S. Kaigorodov,V. R. Khrustov,Sergei Vatnik,I A Vedin,A P Maiorov,Efim V Pestryakov,A. V. Shestakov,A. V. Salkov +15 more
TL;DR: In this article, the authors studied the mechanical, optical, and lasing parameters of neodymium-doped yttrium oxide ceramics synthesized by using a new technology involving the laser synthesis of nanopowders and their magnetic pulsed compaction.
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Flux growth and optical properties of K7CaY2(B5O10)3 nonlinear crystal
Artem B. Kuznetsov,D. M. Ezhov,Konstantin A. Kokh,Konstantin A. Kokh,N. G. Kononova,Vyacheslav S. Shevchenko,Sergey V. Rashchenko,Efim V Pestryakov,Valerii A Svetlichnyi,Ivan N. Lapin,A. E. Kokh +10 more
TL;DR: In this article, a non-centrosymmetric borates K 7 CaY 2 (B 5 O 10 ) 3 has been synthesized by solid state reaction and the crystals were successfully grown by the top seeded solution growth method using K 2 O-B 2 O 3 -CaF 2 flux.