| Presentation | 2016-01-29 Proposal of Optical Flip-Flop Operation Among Different Phase States with SOA and Feedback Loop Takahiro Kamidai, Kenta Takase, Hiroki Kishikawa, Nobuo Goto, Shin-ichiro Yanagiya, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A flip-flop circuit between two phase states is proposed and analyzed. The flip-flop circuit consists of an SOA, two directional couplers, and phase shifters. The optical set / reset input and output signals are at a single wavelength. No continuous light source is required to operate the circuit. In this paper, we theoretically analyze the operation performance and present numerical simulation results of the flip-flop operation. We confirmed the flip-flop operation in the case of the feedback loop length of 15 mm, the input intensity of 6.79 mW, and the input pulse width is 1.0 ns. We also confirmed the operation of the flip-flop between the four phase states. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | All-optical flip-flop / semiconductor optical amplifier (SOA) / optical phase state |
| Paper # | PN2015-101,EMT2015-152,OPE2015-214,LQE2015-201,EST2015-158,MWP2015-127 |
| Date of Issue | 2016-01-21 (PN, EMT, OPE, LQE, EST, MWP) |
| Conference Information | |
| Committee | LQE / EST / OPE / EMT / PN / MWP / IEE-EMT |
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| Conference Date | 2016/1/28(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hajime Shoji(Sumitomo Electric Industries) / Tatsuya Kashiwa(Kitami Inst. of Tech.) / Hiroyuki Uenohara(Tokyo Inst. of Tech.) / Motoyuki Sato(Tohoku Univ.) / Eiji Oki(Univ. of Electro-Comm.) / Yuichi Kado(Kyoto Inst. of Tech.) / Masahiro Tanaka(Gifu Univ.) |
| Vice Chair | Susumu Noda(Kyoto Univ.) / Hideaki Kimura(NTT) / Akimasa Hirata(Nagoya Inst. of Tech.) / Shinichiro Ohnuki(Nihon Univ.) / Kensuke Ogawa(Fujikura) / Akira Hirose(Univ. of Tokyo) / Hiroshi Hasegawa(Nagoya Univ.) / Takehiro Tsuritani(KDDI Labs.) / Haruki Ogoshi(Furukawa Electric) / Tetsuya Kawanishi(NICT) / Hiroyuki Toda(Doshisha Univ.) |
| Secretary | Susumu Noda(NICT) / Hideaki Kimura(NTT) / Akimasa Hirata(Tokyo Inst. of Tech.) / Shinichiro Ohnuki(Muroran Inst. of Tech.) / Kensuke Ogawa(Fujitsu Labs.) / Akira Hirose(NTT) / Hiroshi Hasegawa(Niigata Univ.) / Takehiro Tsuritani(Mitsubishi Electric) / Haruki Ogoshi(NICT) / Tetsuya Kawanishi(Osaka Univ.) / Hiroyuki Toda(ENRI) / (NTT) |
| Assistant | / Atsushi Kezuka(ENRI) / Kenji Taguchi(Kitami Inst. of Tech.) / Takaaki Ishigure(Keio Univ.) / Eiji Yagyu(Mitsubishi Electric) / Kazunori Takahashi(Tohoku Univ.) / Masahiro Nakagawa(NTT) / Kensuke Ikeda(CRIEPI) / Atsushi Kanno(NICT) / Yoshihiro Naka(KUHW) |
| Paper Information | |
| Registration To | Technical Committee on Lasers and Quantum Electronics / Technical Committee on Electronics Simulation Technology / Technical Committee on Optoelectronics / Technical Committee on Electromagnetic Theory / Technical Committee on Photonic Network / Technical Committee on Microwave and Millimeter-wave Photonics / Technical Meeting on Electromagnetic Theory |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of Optical Flip-Flop Operation Among Different Phase States with SOA and Feedback Loop |
| Sub Title (in English) | |
| Keyword(1) | All-optical flip-flop |
| Keyword(2) | semiconductor optical amplifier (SOA) |
| Keyword(3) | optical phase state |
| 1st Author's Name | Takahiro Kamidai |
| 1st Author's Affiliation | Tokushima Univesity(Tokushima Univ.) |
| 2nd Author's Name | Kenta Takase |
| 2nd Author's Affiliation | Tokushima Univesity(Tokushima Univ.) |
| 3rd Author's Name | Hiroki Kishikawa |
| 3rd Author's Affiliation | Tokushima Univesity(Tokushima Univ.) |
| 4th Author's Name | Nobuo Goto |
| 4th Author's Affiliation | Tokushima Univesity(Tokushima Univ.) |
| 5th Author's Name | Shin-ichiro Yanagiya |
| 5th Author's Affiliation | Tokushima Univesity(Tokushima Univ.) |
| Date | 2016-01-29 |
| Paper # | PN2015-101,EMT2015-152,OPE2015-214,LQE2015-201,EST2015-158,MWP2015-127 |
| Volume (vol) | vol.115 |
| Number (no) | PN-430,EMT-431,OPE-432,LQE-433,EST-434,MWP-435 |
| Page | pp.pp.405-410(PN), pp.405-410(EMT), pp.405-410(OPE), pp.405-410(LQE), pp.405-410(EST), pp.405-410(MWP), |
| #Pages | 6 |
| Date of Issue | 2016-01-21 (PN, EMT, OPE, LQE, EST, MWP) |