A photonic crystal nanocavity with a quantum dot active region embedded by MBE regrowth

Quoc Huy Vo; Yasutomo Ota; Katsuyuki Watanabe; Takeo Kageyama; Satoshi Iwamoto; Yasuhiko Arakawa

doi:10.23919/MOC.2017.8244506

A photonic crystal nanocavity with a quantum dot active region embedded by MBE regrowth

Quoc Huy Vo, Yasutomo Ota, Katsuyuki Watanabe, Takeo Kageyama, Satoshi Iwamoto, Yasuhiko Arakawa

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

Abstract

We fabricated a two dimensional photonic crystal nanocavity embedding a spatially-isolated active region containing InAs quantum dots using crystal regrowth with molecular beam epitaxy. We observed a cavity mode with a quality factor over 10,000, despite the existence of a mound structure on top of the buried active region due to faceting during the regrowth.

Original language	English
Title of host publication	22nd Microoptics Conference, MOC 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	90-91
Number of pages	2
ISBN (Electronic)	9784863486096
DOIs	https://doi.org/10.23919/MOC.2017.8244506
Publication status	Published - 2017 Nov 19
Externally published	Yes
Event	22nd Microoptics Conference, MOC 2017 - Tokyo, Japan Duration: 2017 Nov 19 → 2017 Nov 22

Publication series

Name	22nd Microoptics Conference, MOC 2017
Volume	2017-November

Other

Other	22nd Microoptics Conference, MOC 2017
Country/Territory	Japan
City	Tokyo
Period	17/11/19 → 17/11/22

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Electronic, Optical and Magnetic Materials

Access to Document

10.23919/MOC.2017.8244506

Cite this

Vo, Q. H., Ota, Y., Watanabe, K., Kageyama, T., Iwamoto, S., & Arakawa, Y. (2017). A photonic crystal nanocavity with a quantum dot active region embedded by MBE regrowth. In 22nd Microoptics Conference, MOC 2017 (pp. 90-91). (22nd Microoptics Conference, MOC 2017; Vol. 2017-November). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/MOC.2017.8244506

A photonic crystal nanocavity with a quantum dot active region embedded by MBE regrowth. / Vo, Quoc Huy; Ota, Yasutomo; Watanabe, Katsuyuki et al.
22nd Microoptics Conference, MOC 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 90-91 (22nd Microoptics Conference, MOC 2017; Vol. 2017-November).

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

Vo, QH, Ota, Y, Watanabe, K, Kageyama, T, Iwamoto, S & Arakawa, Y 2017, A photonic crystal nanocavity with a quantum dot active region embedded by MBE regrowth. in 22nd Microoptics Conference, MOC 2017. 22nd Microoptics Conference, MOC 2017, vol. 2017-November, Institute of Electrical and Electronics Engineers Inc., pp. 90-91, 22nd Microoptics Conference, MOC 2017, Tokyo, Japan, 17/11/19. https://doi.org/10.23919/MOC.2017.8244506

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abstract = "We fabricated a two dimensional photonic crystal nanocavity embedding a spatially-isolated active region containing InAs quantum dots using crystal regrowth with molecular beam epitaxy. We observed a cavity mode with a quality factor over 10,000, despite the existence of a mound structure on top of the buried active region due to faceting during the regrowth.",

author = "Vo, {Quoc Huy} and Yasutomo Ota and Katsuyuki Watanabe and Takeo Kageyama and Satoshi Iwamoto and Yasuhiko Arakawa",

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AU - Iwamoto, Satoshi

AU - Arakawa, Yasuhiko

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AB - We fabricated a two dimensional photonic crystal nanocavity embedding a spatially-isolated active region containing InAs quantum dots using crystal regrowth with molecular beam epitaxy. We observed a cavity mode with a quality factor over 10,000, despite the existence of a mound structure on top of the buried active region due to faceting during the regrowth.

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PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 22nd Microoptics Conference, MOC 2017

Y2 - 19 November 2017 through 22 November 2017

ER -

A photonic crystal nanocavity with a quantum dot active region embedded by MBE regrowth

Abstract

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