Paper
28 February 2006 200 Terawatt femtosecond laser based on optical parametric amplification in DKDP crystal
V. V. Lozhkarev, V. N. Ginzburg, G. I. Freidman, E. V. Katin, E. A. Khazanov, A. V. Kirsanov, G. A. Luchinin, A. N. Mal'shakov, M. A. Martyanov, O. V. Palashov, A. K. Poteomkin, A. M. Sergeev, A. A. Shaykin, I. V. Yakovlev
Author Affiliations +
Abstract
200 TW (pulse duration 45 fs at energy 9 J) peak power has been achieved experimentally using a Cr:forsterite master oscillator at 1250 nm, a stretcher, three optical parametrical amplifiers based on KD*P (DKDP) crystals providing 14.5 J energy in the chirped pulse at 910 nm central wavelength, and a vacuum compressor. The final parametrical amplifier and the compressor are described in detail. Scaling of such architecture to multipetawatt power is discussed.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
V. V. Lozhkarev, V. N. Ginzburg, G. I. Freidman, E. V. Katin, E. A. Khazanov, A. V. Kirsanov, G. A. Luchinin, A. N. Mal'shakov, M. A. Martyanov, O. V. Palashov, A. K. Poteomkin, A. M. Sergeev, A. A. Shaykin, and I. V. Yakovlev "200 Terawatt femtosecond laser based on optical parametric amplification in DKDP crystal", Proc. SPIE 6100, Solid State Lasers XV: Technology and Devices, 61001D (28 February 2006); https://doi.org/10.1117/12.644554
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Cited by 2 scholarly publications.
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KEYWORDS
Optical amplifiers

Crystals

Femtosecond phenomena

Pulsed laser operation

Laser systems engineering

Nonlinear crystals

Fusion energy

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