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This article is cited in 10 scientific papers (total in 10 papers)
Extreme laser radiation: physics and fundamental applications
X-ray spectral diagnostics of laser harmonic generation in the interaction of relativistic femtosecond laser pulses with clusters
A. Ya. Faenova, E. Oksb, E. Dalimiercde, I. Yu. Skobeleva, S. A. Pikuza, T. A. Pikuzaf, I. A. Zhvaniyaa, Y. Fukudag, A. Andreevhi, J. Kogag, Kh. Sakakig, Kh. Kotakig, A. Pirozhkovg, Y. Hayashig, T. Kavachig, M. Kandog, K. Kondog, A. Zhidkovjk, R. Kodamafjk a Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow
b Physics Department, Auburn University, USA
c CNRS, École Polytechnique, France
d LULI-UPMC Univ Paris 06: Sorbonne Universites, France
e Université-Paris Saclay, France
f Institute for Academic Initiatives, Osaka University, Japan
g Quantum Beam Science Directorate, Japan Atomic Energy Agency, Kyoto, Japan
h Max Born Institute for Nonlinear Optics and Short Pulse Spectroscopy, Germany
i 8ELI-ALPS, Hungary
j PPC Osaka University, Japan
k CREST, Japan
Abstract:
It is shown that the production of X-ray emission spectra in the interaction of high-intensity laser radiation with cluster targets may be affected by the bichromatic oscillating electric field arising from the generation of the second harmonic of laser radiation. A technique is proposed for diagnosing harmonic generation in laser – cluster interactions using the spectral line profiles of multiply charged helium ions. The efficiency of second harmonic generation at a laser intensity of 3 × 1018 W cm-2 is shown to amount to about 2%.
Keywords:
relativistic femtosecond laser pulses, clusters, harmonic generation, X-ray diagnostics.
Received: 24.02.2016
Citation:
A. Ya. Faenov, E. Oks, E. Dalimier, I. Yu. Skobelev, S. A. Pikuz, T. A. Pikuz, I. A. Zhvaniya, Y. Fukuda, A. Andreev, J. Koga, Kh. Sakaki, Kh. Kotaki, A. Pirozhkov, Y. Hayashi, T. Kavachi, M. Kando, K. Kondo, A. Zhidkov, R. Kodama, “X-ray spectral diagnostics of laser harmonic generation in the interaction of relativistic femtosecond laser pulses with clusters”, Kvantovaya Elektronika, 46:4 (2016), 338–341 [Quantum Electron., 46:4 (2016), 338–341]
Linking options:
https://www.mathnet.ru/eng/qe16376 https://www.mathnet.ru/eng/qe/v46/i4/p338
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