Fourier transform near-infrared spectrometer using a corner-cube integrated prism scanning interferometer

Takanori Kiyokura, Takahiro Ito, Renshi Sawada

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

This paper describes a Fourier transform (FT) near-infrared spectrometer that uses an integrated prism scanning interferometer whose optical paths are stabilized by corner cubes. A combination of corner cubes and a retroreflection mirror, which is sometimes used in the conventional interferometer for FT spectrometers, is adopted and adapted to the integrated prism scanning interferometer through a special design. Without any degradation of spectroscopic properties, the optical path in the interferometer is highly stabilized and the moving distance of the stage is halved. These advantages provide a robust and portable FT spectrometer for field use.

Original languageEnglish
Pages (from-to)1447-1451
Number of pages5
JournalApplied Spectroscopy
Volume58
Issue number12
DOIs
Publication statusPublished - Dec 1 2004
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Spectroscopy

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