Broadband dual-comb spectroscopy with cascaded-electro-optic-modulator-based frequency combs

  • T. Nishikawa*
  • , A. Ishizawa
  • , M. Yan
  • , H. Gotoh
  • , T. W. Hansch
  • , N. Picque
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Dual-comb spectroscopy without mode-locked lasers is demonstrated in the telecommunication region. As a proof-of-principle, we measure Doppler-limited rovibrational spectra of the 2ν3 band of H13C14N spanning more than 4 THz with resolved comb lines.

Original languageEnglish
Title of host publication2015 Conference on Lasers and Electro-Optics, CLEO 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781557529688
StatePublished - 10 Aug 2015
Externally publishedYes
EventConference on Lasers and Electro-Optics, CLEO 2015 - San Jose, United States
Duration: 10 May 201515 May 2015

Publication series

NameConference on Lasers and Electro-Optics Europe - Technical Digest
Volume2015-August

Conference

ConferenceConference on Lasers and Electro-Optics, CLEO 2015
Country/TerritoryUnited States
CitySan Jose
Period10/05/1515/05/15

Keywords

  • Electrooptic modulators
  • Frequency modulation
  • Nonlinear optics
  • Optical fibers
  • Phase modulation
  • Spectroscopy

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