Laser stand for irradiation of targets by laser pulses from the Iskra-5 facility at a repetition rate of 100 MHz
| Autor: | S. P. Martynenko, S G Lapin, A V Zubkov, N. A. Kalmykov, V. I. Annenkov, N.V. Zhidkov, V. P. Kovalenko, N. M. Khudikov, V. A. Eroshenko, V I Pankratov, V. A. Khrustalev, V S Chebotar, V. A. Krotov, V S Faizullin, Sergey G Garanin, S V Kalipanov |
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| Rok vydání: | 2009 |
| Předmět: |
Femtosecond pulse shaping
Physics business.industry education Statistical and Nonlinear Physics Laser Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials law.invention Pulse (physics) Optics law Optoelectronics Pulse wave Irradiation Electrical and Electronic Engineering business Bandwidth-limited pulse Pulse-width modulation Envelope (waves) |
| Zdroj: | Quantum Electronics. 39:719-722 |
| ISSN: | 1468-4799 1063-7818 |
| DOI: | 10.1070/qe2009v039n08abeh013993 |
| Popis: | A train of a few tens of high-power subnanosecond laser pulses with a repetition period of 10 ns is generated in the Iskra-5 facility. The laser pulse train has an energy of up to 300 J and contains up to 40 pulses (by the 0.15 intensity level), the single pulse duration in the train being ~0.5 ns. The results of experiments on conversion of a train of laser pulses to a train of X-ray pulses are presented. Upon irradiation of a tungsten target, a train of X-ray pulses is generated with the shape of an envelope in the spectral band from 0.18 to 0.28 keV similar to that of the envelope of the laser pulse train. The duration of a single X-ray pulse in the train is equal to that of a single laser pulse. |
| Databáze: | OpenAIRE |
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