Demonstration of a three-dimensional photonic crystal nanocavity in a 〈110〉-layered diamond structure

T. Tajiri; S. Takahashi; Y. Ota; J. Tatebayashi; S. Iwamoto; Y. Arakawa

doi:10.1063/1.4928666

Demonstration of a three-dimensional photonic crystal nanocavity in a 〈110〉-layered diamond structure

T. Tajiri, S. Takahashi, Y. Ota, J. Tatebayashi, S. Iwamoto, Y. Arakawa

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

We experimentally demonstrate a three-dimensional photonic crystal (3D PC) nanocavity in a 〈110a〉-layered diamond structure with a quality factor (Q-factor) of 12800 at a wavelength of 1.1 μm. The observed Q is 1.2 times higher than that of a 3D PC nanocavity in a woodpile structure with the same in-plane size and the same number of stacked layers. This result indicates the potential importance of the 〈110a〉-layered diamond structure for getting high Q 3D PC nanocavities within a limited in-plane space.

Original language	English
Article number	071102
Journal	Applied Physics Letters
Volume	107
Issue number	7
DOIs	https://doi.org/10.1063/1.4928666
Publication status	Published - 2015 Aug 17
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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abstract = "We experimentally demonstrate a three-dimensional photonic crystal (3D PC) nanocavity in a 〈110a〉-layered diamond structure with a quality factor (Q-factor) of 12800 at a wavelength of 1.1 μm. The observed Q is 1.2 times higher than that of a 3D PC nanocavity in a woodpile structure with the same in-plane size and the same number of stacked layers. This result indicates the potential importance of the 〈110a〉-layered diamond structure for getting high Q 3D PC nanocavities within a limited in-plane space.",

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AU - Tajiri, T.

AU - Takahashi, S.

AU - Ota, Y.

AU - Tatebayashi, J.

AU - Iwamoto, S.

AU - Arakawa, Y.

PY - 2015/8/17

Y1 - 2015/8/17

N2 - We experimentally demonstrate a three-dimensional photonic crystal (3D PC) nanocavity in a 〈110a〉-layered diamond structure with a quality factor (Q-factor) of 12800 at a wavelength of 1.1 μm. The observed Q is 1.2 times higher than that of a 3D PC nanocavity in a woodpile structure with the same in-plane size and the same number of stacked layers. This result indicates the potential importance of the 〈110a〉-layered diamond structure for getting high Q 3D PC nanocavities within a limited in-plane space.

AB - We experimentally demonstrate a three-dimensional photonic crystal (3D PC) nanocavity in a 〈110a〉-layered diamond structure with a quality factor (Q-factor) of 12800 at a wavelength of 1.1 μm. The observed Q is 1.2 times higher than that of a 3D PC nanocavity in a woodpile structure with the same in-plane size and the same number of stacked layers. This result indicates the potential importance of the 〈110a〉-layered diamond structure for getting high Q 3D PC nanocavities within a limited in-plane space.

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Demonstration of a three-dimensional photonic crystal nanocavity in a 〈110〉-layered diamond structure

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