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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2004, Volume 79, Issue 4, Pages 178–182
(Mi jetpl2228)
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This article is cited in 41 scientific papers (total in 41 papers)
NONLINEAR DYNAMICS
New scheme of a petawatt laser based on nondegenerate parametric amplification of chirped pulses in DKDP crystals
N. F. Andreeva, V. I. Bespalova, V. I. Bredikhina, S. G. Garaninb, V. N. Ginzburga, K. L. Dvorkina, E. V. Katina, A. I. Korytina, V. V. Lozhkareva, O. V. Palashova, N. N. Rukavishnikovb, A. M. Sergeeva, S. A. Sukharevb, G. I. Freidmana, E. A. Khazanova, I. V. Yakovleva a Institute of Applied Physics, Russian Academy of Sciences, Nizhnii Novgorod
b Russian Federal Nuclear Center, All-Russian Research Institute of Experimental Physics, Sarov
Abstract:
The ultra-broadband phase matching was experimentally observed in a DKDP crystal upon parametric amplification of signal radiation with a wavelength of 911 nm in a pump field with a wavelength of 527 nm. The original scheme was used to excite the first parametric amplification stage by chirped pulses of idler radiation with a wavelength of 1250 nm. The saturated gain of a three-stage parametric amplifier was equal to $10^8$.
Received: 29.12.2003
Citation:
N. F. Andreev, V. I. Bespalov, V. I. Bredikhin, S. G. Garanin, V. N. Ginzburg, K. L. Dvorkin, E. V. Katin, A. I. Korytin, V. V. Lozhkarev, O. V. Palashov, N. N. Rukavishnikov, A. M. Sergeev, S. A. Sukharev, G. I. Freidman, E. A. Khazanov, I. V. Yakovlev, “New scheme of a petawatt laser based on nondegenerate parametric amplification of chirped pulses in DKDP crystals”, Pis'ma v Zh. Èksper. Teoret. Fiz., 79:4 (2004), 178–182; JETP Letters, 79:4 (2004), 144–147
Linking options:
https://www.mathnet.ru/eng/jetpl2228 https://www.mathnet.ru/eng/jetpl/v79/i4/p178
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