Multilayer polarizers for the use of He-I and He-II resonance lines

Tadashi Hatano, Yuzi Kondo, Katsuhiko Saito, Takeo Ejima, Makoto Watanabe, Masahiko Takahashi

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

Multilayer polarizers for the use of He resonance lines have been developed. Si/Mg and SiC/Mg multilayers were designed and fabricated for the He-I and He-II resonance lines, respectively. The performance was checked by the use of synchrotron radiation. The polarizance and s-reflectance of the He-II polarizer measured at an angle of incidence of 40° were 0.98 and 41%, respectively. The polarizance of the He-I polarizer measured at an angle of incidence of 31.5° was 0.96.

Original languageEnglish
Pages (from-to)587-591
Number of pages5
JournalSurface Review and Letters
Volume9
Issue number1
DOIs
Publication statusPublished - 2002 Feb

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Surfaces and Interfaces
  • Surfaces, Coatings and Films
  • Materials Chemistry

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