Design of a reflection-suppressed all-optical diode based on asymmetric L-shaped nonlinear photonic crystal cavity

Sato, Takanori; Makino, Shuntaro; Fujisawa, Takeshi et al.

Journal of the Optical Society of America B, 2016, 33(1), 54-61

Permalink : https://hdl.handle.net/2115/67119

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アクセス権
open access
URI
https://hdl.handle.net/2115/67119
タイトル
Design of a reflection-suppressed all-optical diode based on asymmetric L-shaped nonlinear photonic crystal cavity
著者
Sato, Takanori ; Makino, Shuntaro ; Fujisawa, Takeshi ; Saitoh, Kunimasa
著者名
Sato, Takanori
著者名
Makino, Shuntaro
著者名
Fujisawa, Takeshi
e-Rad_Researcher
20333627
著者名
Saitoh, Kunimasa
言語
英語
発行日
2016-01-01
出版者
Optical Society of America
収録物名
Journal of the Optical Society of America B
巻(号)
33(1)
ページ
54-61
抄録
A simple design method for suppressing the reflection of the all-optical diode based on the L-shaped photonic crystal (PC) cavity is proposed. Analyzing the linear resonant characteristics of the PC cavity and using the nonlinear coupled-mode theory, the strategy for obtaining reflection-suppressed structure is illustrated. Based on the design rule, a “reflection-suppressed all-optical diode” is presented, and numerical solutions indicate that the designed structure has a small reflection as well as an extremely large nonreciprocal transmission ratio.
資源タイプ
学術雑誌論文
出版タイプ
Accepted Manuscript
権利情報
© 2016 Optical Society of America. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modifications of the content of this paper are prohibited.
PISSN
0740-3224
関連情報 (isVersionOf)
出版社版DOI
https://doi.org/10.1364/JOSAB.33.000054