Simulation of recombination pumped aluminum soft X-ray laser

Chang Jun Zhu, Tsuneyuki Ozaki, Satoshi Orimo, Teruto Kanai, Jia Qi Liang, Hiroto Kuroda, Takayuki Aoki

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Extensive studies of simulation of recombination pumped Aluminum soft X-ray lasers scheme have been performed. Gain is observed for the H-like n=3-2 and He-like n=4-3 transition. It is shown that with shorter pulse driving lasers, gain increases. The dependence of gain on the driving laser pulse width is explained by the relation of electron temperature, electron density and ion ground state population with three body recombination process. Agreement is achieved between simulation and experiment for population inversions between the He-Like Al n=4-3 levels.

Original languageEnglish
Pages (from-to)285-288
Number of pages4
JournalProgress in Crystal Growth and Characterization of Materials
Volume33
Issue number1-3
DOIs
StatePublished - 1996
Externally publishedYes

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