Fabrication and characterization of photonic crystal nanocavity with degenerated cavity modes for generating entangled photon pairs using quantum dots

Yasutomo Ota, Masahiro Nomura, Naoto Kumagai, Katsuyuki Watanabe, Satomi Ishida, Satoshi Iwamoto, Masayuki Shirane, Shunsuke Kono, Shinichi Yorozu, Yasuhiko Arakawa

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

Abstract

We successfully fabricated photonic crystal nanocavities for generating entangled photon pairs using single quantum dots. The fabricated cavities have a minimum splitting between two orthogonal dipóle modes of ∼250 μeV and measured cavity Qs of ∼2,000. A maximum fidelity of 0.95 for entangled photon pairs is expected with this cavity.

Original languageEnglish
Title of host publication2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
DOIs
Publication statusPublished - 2007
Externally publishedYes
Event2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM - Seoul, Korea, Republic of
Duration: 2007 Aug 262007 Aug 31

Publication series

NamePacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

Other

Other2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
Country/TerritoryKorea, Republic of
CitySeoul
Period07/8/2607/8/31

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Fingerprint

Dive into the research topics of 'Fabrication and characterization of photonic crystal nanocavity with degenerated cavity modes for generating entangled photon pairs using quantum dots'. Together they form a unique fingerprint.

Cite this