Paper
12 May 2015 High-order harmonics from relativistic laser plasmas
Sergei V. Bulanov, Timur Zh. Esirkepov, James K. Koga, Alexander S. Pirozhkov, Kiminori Kondo, Masaki Kando
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Abstract
High-order harmonic generation of high intensity ultra-short laser pulses by means of laser produced plasmas are discussed. Since with plasma targets there is no limitation on applicable laser intensity the generated harmonics can be substantially intense. Recent results of experiments and computer simulations on the high-order harmonic generation are briefly reviewed. Main attention is paid to the analysis of basic mechanisms of high-order harmonic generation from overdense and underdense plasma targets irradiated by relativistically intense laser pulses.
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Sergei V. Bulanov, Timur Zh. Esirkepov, James K. Koga, Alexander S. Pirozhkov, Kiminori Kondo, and Masaki Kando "High-order harmonics from relativistic laser plasmas", Proc. SPIE 9515, Research Using Extreme Light: Entering New Frontiers with Petawatt-Class Lasers II, 95150C (12 May 2015); https://doi.org/10.1117/12.2181612
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KEYWORDS
Plasmas

Mirrors

Electrons

Electromagnetic radiation

Pulsed laser operation

Electromagnetism

High harmonic generation

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