Numerical analysis of energy transport by intense resonance line in Lithium plasmas

T. Nishikawa, K. Gamada, A. Sunahara, K. Nishihara

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Energy transport by a strong resonance line like Lyman α has been studied numerically. The corona region of laser-produced Li plasmas is assumed to be the isothermal expansion model. As a result, though the peak intensity of Lyman α keeps Planckian value, width of the line becomes broader during the transmission in the corona region. If the optical depth could be controlled thicker much more than unity, available power exceeds the value of surface area × intensity of Planckian × line width of emissivity, and the EUV light source for the semiconductor lithography can be designed by Li target.

Original languageEnglish
Title of host publicationProceedings - IFSA 2005
Subtitle of host publicationInertial Fusion Sciences and Applications 2005
Pages1185-1187
Number of pages3
DOIs
Publication statusPublished - Jun 1 2006
EventIFSA 2005: Inertial Fusion Sciences and Applications 2005 - Biarritz, France
Duration: Sep 4 2005Sep 9 2005

Publication series

NameJournal De Physique. IV : JP
Volume133
ISSN (Print)1155-4339
ISSN (Electronic)1764-7177

Other

OtherIFSA 2005: Inertial Fusion Sciences and Applications 2005
CountryFrance
CityBiarritz
Period9/4/059/9/05

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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    Nishikawa, T., Gamada, K., Sunahara, A., & Nishihara, K. (2006). Numerical analysis of energy transport by intense resonance line in Lithium plasmas. In Proceedings - IFSA 2005: Inertial Fusion Sciences and Applications 2005 (pp. 1185-1187). (Journal De Physique. IV : JP; Vol. 133). https://doi.org/10.1051/jp4:2006133242