High-Q sapphire WGM cavities fabricated by crystal growth

Hiroshi Kudo, Ryo Suzuki, Atsushi Yokoo, Takasumi Tanabe

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We fabricated sapphire whispering gallery mode cavities using laser-heated pedestal growth. By optimizing the growth condition we fabricated a cavity with a circular cross-section and obtained a Q of 1.6×104.

Original languageEnglish
Title of host publication2013 Conference on Lasers and Electro-Optics, CLEO 2013
PublisherIEEE Computer Society
ISBN (Print)9781557529725
Publication statusPublished - 2013
Event2013 Conference on Lasers and Electro-Optics, CLEO 2013 - San Jose, CA, United States
Duration: 2013 Jun 92013 Jun 14

Other

Other2013 Conference on Lasers and Electro-Optics, CLEO 2013
CountryUnited States
CitySan Jose, CA
Period13/6/913/6/14

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

Cite this

Kudo, H., Suzuki, R., Yokoo, A., & Tanabe, T. (2013). High-Q sapphire WGM cavities fabricated by crystal growth. In 2013 Conference on Lasers and Electro-Optics, CLEO 2013 [6833085] IEEE Computer Society.