Repetition rate-tunable Q-switched fiber laser using a CNT-embedded fiber optic coupler

Joonhoi Koo, Ju Han Lee

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

2 Scopus citations

Abstract

We experimentally demonstrate flexible control of the pulse repetition rate in a passively Q-switched fiber lasers using a carbon nanotube-embedded fiber-optic tunable coupler as a passive Q-switch. It is shown that the pulse repetition rate can readily be tuned from 13 to 21 kHz by mechanically adjusting the cross-coupling ratio of the coupler.

Original languageEnglish
Title of host publicationAsia Communications and Photonics Conference, ACPC 2015
PublisherOptical Society of America (OSA)
ISBN (Print)9781943580064
DOIs
StatePublished - 11 Dec 2015
EventAsia Communications and Photonics Conference, ACPC 2015 - , Hong Kong
Duration: 19 Nov 201523 Nov 2015

Publication series

NameAsia Communications and Photonics Conference, ACPC 2015

Conference

ConferenceAsia Communications and Photonics Conference, ACPC 2015
Country/TerritoryHong Kong
Period19/11/1523/11/15

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