Polarization-sensitive dual-comb spectroscopy

Kana Alyssa Sumihara, Sho Okubo, Makoto Okano, Hajime Inaba, Shinichi Watanabe

研究成果: Article査読

12 被引用数 (Scopus)

抄録

We introduce a method of polarization-sensitive dual-comb spectroscopy. This technique is a combination of dual-comb spectroscopy and rotating compensator polarimetry, in which the rotation frequency of the compensator is optimized to establish the frequency sidebands of each comb tooth. Thus, we can determine the polarization state of each comb tooth by analyzing the amplitudes and phases of the sidebands. For a frequency resolution of 48 MHz and a measurement time of 726.5 s, the precisions of the orientation and the ellipticity angles of the individual comb teeth are ∼0.01 rad.

本文言語English
ページ(範囲)154-159
ページ数6
ジャーナルJournal of the Optical Society of America B: Optical Physics
34
1
DOI
出版ステータスPublished - 2017 1 1

ASJC Scopus subject areas

  • 統計物理学および非線形物理学
  • 原子分子物理学および光学

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