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

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 proceeding › Conference 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 dipole modes of-250 ieV and measured cavity Qs of-2,000. A maximum fidelity of 0.95 for entangled photon pairs is expected with this cavity.

Original language	English
Title of host publication	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007
Publisher	Optical Society of America
ISBN (Print)	1424411742, 9781424411740
Publication status	Published - 2007
Externally published	Yes
Event	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007 - Seoul, Korea, Republic of Duration: 2007 Aug 26 → 2007 Aug 26

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Other

Other	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007
Country/Territory	Korea, Republic of
City	Seoul
Period	07/8/26 → 07/8/26

ASJC Scopus subject areas

Instrumentation
Atomic and Molecular Physics, and Optics

Cite this

Ota, Y., Nomura, M., Kumagai, N., Watanabe, K., Ishida, S., Iwamoto, S., Shirane, M., Kono, S., Yorozu, S., & Arakawa, Y. (2007). Fabrication and characterization of photonic crystal nanocavity with degenerated cavity modes for generating entangled photon pairs using quantum dots. In Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007 (Optics InfoBase Conference Papers). Optical Society of America.

Fabrication and characterization of photonic crystal nanocavity with degenerated cavity modes for generating entangled photon pairs using quantum dots. / Ota, Yasutomo; Nomura, Masahiro; Kumagai, Naoto et al.

Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007. Optical Society of America, 2007. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ota, Y, Nomura, M, Kumagai, N, Watanabe, K, Ishida, S, Iwamoto, S, Shirane, M, Kono, S, Yorozu, S & Arakawa, Y 2007, Fabrication and characterization of photonic crystal nanocavity with degenerated cavity modes for generating entangled photon pairs using quantum dots. in Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007. Optics InfoBase Conference Papers, Optical Society of America, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007, Seoul, Korea, Republic of, 07/8/26.

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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 dipole modes of-250 ieV and measured cavity Qs of-2,000. A maximum fidelity of 0.95 for entangled photon pairs is expected with this cavity.",

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

year = "2007",

language = "English",

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series = "Optics InfoBase Conference Papers",

publisher = "Optical Society of America",

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T1 - Fabrication and characterization of photonic crystal nanocavity with degenerated cavity modes for generating entangled photon pairs using quantum dots

AU - Ota, Yasutomo

AU - Nomura, Masahiro

AU - Kumagai, Naoto

AU - Watanabe, Katsuyuki

AU - Ishida, Satomi

AU - Iwamoto, Satoshi

AU - Shirane, Masayuki

AU - Kono, Shunsuke

AU - Yorozu, Shinichi

AU - Arakawa, Yasuhiko

PY - 2007

Y1 - 2007

N2 - 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 dipole modes of-250 ieV and measured cavity Qs of-2,000. A maximum fidelity of 0.95 for entangled photon pairs is expected with this cavity.

AB - 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 dipole modes of-250 ieV and measured cavity Qs of-2,000. A maximum fidelity of 0.95 for entangled photon pairs is expected with this cavity.

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M3 - Conference contribution

AN - SCOPUS:84899090553

SN - 1424411742

SN - 9781424411740

T3 - Optics InfoBase Conference Papers

BT - Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007

PB - Optical Society of America

T2 - Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007

Y2 - 26 August 2007 through 26 August 2007

ER -

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

Abstract

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ASJC Scopus subject areas

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