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Optics and Spectroscopy, 2018, Volume 124, Issue 6, Page 825
DOI: https://doi.org/10.21883/OS.2018.06.46087.306-17 (Mi os987) 		 
This article is cited in 2 scientific papers (total in 2 papers)

Physical optics

Two methods of amplification of coherent extreme ultraviolet radiation during harmonic generation in plasmas

R. A. Ganeev

The Guo China-US Photonics Laboratory, Changchun Institute of Optics, Fine Mechanics and Physics, 130033 Changchun, China
Citations (2)
DOI: https://doi.org/10.21883/OS.2018.06.46087.306-17
Abstract: Different recently revealed approaches of harmonic enhancement in plasmas are reviewed. The 4-step analytical model of resonant enhancement of high-order harmonic generation is extended to the systems possessing resonant transitions of inner-shell electrons. Role of inelastic scattering is discussed by simulation of excited state's population dynamics. The enhancement of harmonics in the In plasma using different pumps is analyzed to prove the concept. We also discuss the plasma emission and harmonic generation spectra in the case of resonance enhancement of single harmonic using various laser-produced plasmas. The analysis of these spectra showed that the enhancement of harmonics depended on the oscillator strengths of the nearby ionic transitions rather than the plasma emission transitions. Finally, we review some recent experimental studies of the phase-matching of high-order harmonic generation in multi-jet plasmas.
Received: 30.12.2017
English version:
Optics and Spectroscopy, 2018, Volume 124, Issue 6, Pages 855–870
DOI: https://doi.org/10.1134/S0030400X18060073
Bibliographic databases:
Document Type: Article
Language: English
Citation: R. A. Ganeev, “Two methods of amplification of coherent extreme ultraviolet radiation during harmonic generation in plasmas”, Optics and Spectroscopy, 124:6 (2018), 825; Optics and Spectroscopy, 124:6 (2018), 855–870
Citation in format AMSBIB
\Bibitem{Gan18}
\by R.~A.~Ganeev
\paper Two methods of amplification of coherent extreme ultraviolet radiation during harmonic generation in plasmas
\jour Optics and Spectroscopy
\yr 2018
\vol 124
\issue 6
\pages 825
\mathnet{http://mi.mathnet.ru/os987}
\crossref{https://doi.org/10.21883/OS.2018.06.46087.306-17}
\elib{https://elibrary.ru/item.asp?id=34982892}
\transl
\jour Optics and Spectroscopy
\yr 2018
\vol 124
\issue 6
\pages 855--870
\crossref{https://doi.org/10.1134/S0030400X18060073}
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    • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Optics and Spectroscopy Optics and Spectroscopy
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