Nanocavity-enhanced optical Stark shift in a single quantum dot under extremely low excitation power

Hiroyuki Takagi, Yasutomo Ota, Naoto Kumagai, Satomi Ishida, Satoshi Iwamoto, Yasuhiko Arakawa

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

1 Citation (Scopus)

Abstract

An enhanced optical Stark shift in a single quantum dot is demonstrated using a newly-designed H1-type photonic crystal nanocavity. A 70μeV shift is observed at 450nW; 110-times lower than excitation powers reported in the literature.

Original languageEnglish
Title of host publication2012 Conference on Lasers and Electro-Optics, CLEO 2012
PublisherIEEE Computer Society
ISBN (Print)9781467318396
DOIs
Publication statusPublished - 2012
Externally publishedYes
Event2012 Conference on Lasers and Electro-Optics, CLEO 2012 - San Jose, CA, United States
Duration: 2012 May 62012 May 11

Publication series

Name2012 Conference on Lasers and Electro-Optics, CLEO 2012

Other

Other2012 Conference on Lasers and Electro-Optics, CLEO 2012
Country/TerritoryUnited States
CitySan Jose, CA
Period12/5/612/5/11

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

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