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Design of a reflection-suppressed all-optical diode based on asymmetric L-shaped nonlinear photonic crystal cavity
Title: | Design of a reflection-suppressed all-optical diode based on asymmetric L-shaped nonlinear photonic crystal cavity |
Authors: | Sato, Takanori Browse this author | Makino, Shuntaro Browse this author | Fujisawa, Takeshi Browse this author | Saitoh, Kunimasa Browse this author →KAKEN DB |
Issue Date: | 1-Jan-2016 |
Publisher: | Optical Society of America |
Journal Title: | Journal of the Optical Society of America B |
Volume: | 33 |
Issue: | 1 |
Start Page: | 54 |
End Page: | 61 |
Publisher DOI: | 10.1364/JOSAB.33.000054 |
Abstract: | 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. |
Rights: | © 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. |
Type: | article (author version) |
URI: | http://hdl.handle.net/2115/67119 |
Appears in Collections: | 情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 佐藤 孝憲
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