Paper
28 November 2013 Efficient generation of monochromatic x-ray emission from laser plasma by repetition rate sub-relativistic laser pulses
A. Goriaev, M. Sedov, A. Andreev, N. Zhavoronkov
Author Affiliations +
Proceedings Volume 9065, Fundamentals of Laser-Assisted Micro- and Nanotechnologies 2013; 906504 (2013) https://doi.org/10.1117/12.2053180
Event: Fundamentals of Laser Assisted Micro- and Nanotechnologies 2013, 2013, St. Petersburg, Russian Federation
Abstract
We demonstrate comparing two types of X-ray generation source based respectively on 10 Hz repetition rate laser pulses with using massive solid target and 1 KHz repetition rate from a thin-foil target in a rather small configuration. The variation of generation parameters such as the incidence angle of laser pulse, size of target and target materials was described and evaluated by theoretical estimations. The dependence of number Káphotons generated by Cu and Ni targets has shown as function of the intensity laser radiation. The size of x-ray source was detected in both cases.
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A. Goriaev, M. Sedov, A. Andreev, and N. Zhavoronkov "Efficient generation of monochromatic x-ray emission from laser plasma by repetition rate sub-relativistic laser pulses", Proc. SPIE 9065, Fundamentals of Laser-Assisted Micro- and Nanotechnologies 2013, 906504 (28 November 2013); https://doi.org/10.1117/12.2053180
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KEYWORDS
X-rays

Pulsed laser operation

Photons

Copper

Laser systems engineering

Solids

Nickel

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