Spatial continuous tuning of laser emission in a dyedoped cholesteric liquid crystal wedge cell

Mi Yun Jeong, Hyunhee Choi, J. W. Wu

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

Abstract

Spatial tuning of lasing wavelength in a dye-doped cholesteric liquid crystal wedge cell is demonstrated. Between two dislocation lines, the lasing wavelength is continuously owing to the gradient in the cholesteric helical pitch.

Original languageEnglish
Title of host publicationFrontiers in Optics, FiO 2008
PublisherOptical Society of America (OSA)
ISBN (Print)9781557528612
DOIs
StatePublished - 2008
EventFrontiers in Optics, FiO 2008 - Rochester, NY, United States
Duration: 19 Oct 200823 Oct 2008

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceFrontiers in Optics, FiO 2008
Country/TerritoryUnited States
CityRochester, NY
Period19/10/0823/10/08

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