Absolute distance measurement by adjustable synthetic wavelength dual-comb interferometry

Seongheum Han, Joohyung Lee, Keunwoo Lee, Seungman Kim, Seung Woo Kim, Young Jim Kim

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

Abstract

We demonstrate a dead-zone-free dual-comb interferometer for absolute long distance measurements. The non-ambiguity range is extended without dead zones to ∼1.2 km by adjusting the synthetic wavelength for long target distances.

Original languageEnglish
Title of host publication2013 Conference on Lasers and Electro-Optics, CLEO 2013
PublisherIEEE Computer Society
ISBN (Print)9781557529725
DOIs
StatePublished - 2013
Event2013 Conference on Lasers and Electro-Optics, CLEO 2013 - San Jose, CA, United States
Duration: 9 Jun 201314 Jun 2013

Publication series

Name2013 Conference on Lasers and Electro-Optics, CLEO 2013

Conference

Conference2013 Conference on Lasers and Electro-Optics, CLEO 2013
Country/TerritoryUnited States
CitySan Jose, CA
Period9/06/1314/06/13

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