Compensation of thermal effect in high-Q toroidal microresonators by PDMS coating

Lina He, Y. F. Xiao, C. Dong, J. Zhu, V. Gaddam, L. Yang

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

Abstract

We theoretically and experimentally demonstrate that thermal effect in ultra-high-Q silica toroidal microresonators can be compensated by applying a layer of polydimethylsiloxane (PDMS). The observed Q factor is 1.5×106 for coating thickness of 0.52 μm.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2009
PublisherOptical Society of America (OSA)
ISBN (Print)9781557528698
DOIs
StatePublished - 2009
EventConference on Lasers and Electro-Optics, CLEO 2009 - Baltimore, MD, United States
Duration: May 31 2009Jun 5 2009

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceConference on Lasers and Electro-Optics, CLEO 2009
Country/TerritoryUnited States
CityBaltimore, MD
Period05/31/0906/5/09

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