Lasing in a topological photonic crystal nanocavity

Yasutomo Ota; Ryota Katsumi; Katsuyuki Watanabe; Satoshi Iwamoto; Yasuhiko Arakawa

Lasing in a topological photonic crystal nanocavity

Yasutomo Ota, Ryota Katsumi, Katsuyuki Watanabe, Satoshi Iwamoto, Yasuhiko Arakawa

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

Abstract

We report lasing oscillation in a zero-dimensional edge state formed at the boundary of two photonic crystal nanobeams with distinct band topologies. The topological origin of the nanocavity mode ensures a single mode operation.

Original language	English
Title of host publication	2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Print)	9781943580422
Publication status	Published - 2018 Aug 6
Externally published	Yes
Event	2018 Conference on Lasers and Electro-Optics, CLEO 2018 - San Jose, United States Duration: 2018 May 13 → 2018 May 18

Publication series

Name	2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

Other

Other	2018 Conference on Lasers and Electro-Optics, CLEO 2018
Country/Territory	United States
City	San Jose
Period	18/5/13 → 18/5/18

ASJC Scopus subject areas

Instrumentation
Atomic and Molecular Physics, and Optics

Cite this

Lasing in a topological photonic crystal nanocavity. / Ota, Yasutomo; Katsumi, Ryota; Watanabe, Katsuyuki et al.
2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2018. 8427818 (2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings).

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

Ota, Y, Katsumi, R, Watanabe, K, Iwamoto, S & Arakawa, Y 2018, Lasing in a topological photonic crystal nanocavity. in 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings., 8427818, 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2018 Conference on Lasers and Electro-Optics, CLEO 2018, San Jose, United States, 18/5/13.

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author = "Yasutomo Ota and Ryota Katsumi and Katsuyuki Watanabe and Satoshi Iwamoto and Yasuhiko Arakawa",

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AU - Watanabe, Katsuyuki

AU - Iwamoto, Satoshi

AU - Arakawa, Yasuhiko

PY - 2018/8/6

Y1 - 2018/8/6

N2 - We report lasing oscillation in a zero-dimensional edge state formed at the boundary of two photonic crystal nanobeams with distinct band topologies. The topological origin of the nanocavity mode ensures a single mode operation.

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M3 - Conference contribution

AN - SCOPUS:85052575272

SN - 9781943580422

T3 - 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

BT - 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2018 Conference on Lasers and Electro-Optics, CLEO 2018

Y2 - 13 May 2018 through 18 May 2018

ER -

Lasing in a topological photonic crystal nanocavity

Abstract

Publication series

Other

ASJC Scopus subject areas

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