| Presentation | 2010-12-17 All-Optical Memory Based on Buried Heterostructure Photonic Crystal Lasers Chin-Hui CHEN, Shinji MATSUO, Kengo NOZAKI, Akihiko SHINYA, Tomonari SATO, Yoshihiro KAWAGUCHI, Hisashi SUMIKURA, Masaya NOTOMI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have demonstrated an all-optical memory by using InGaAsP/InP buried heterostructure photonic crystal (BH-PhC) lasers. We achieved distinct optical injection locking bistability with only 25μW pump power, which is two orders less than any other type of bistable semiconductor lasers. Dynamic memory operations were achieved with 22μW bias power and 60 ps switching time. A wide bistable range both in switching power and injection wavelength was achieved and showed that it is sufficiently robust for practical usage. The InGaAsP/InP BH-PhC laser shows great potentials for realizing logic elements for all-optical signal processing. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Photonic Crystal Lasers / Buried Heterostructure / Bistability / All-Optical Memory |
| Paper # | LQE2010-116 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2010/12/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | All-Optical Memory Based on Buried Heterostructure Photonic Crystal Lasers |
| Sub Title (in English) | |
| Keyword(1) | Photonic Crystal Lasers |
| Keyword(2) | Buried Heterostructure |
| Keyword(3) | Bistability |
| Keyword(4) | All-Optical Memory |
| 1st Author's Name | Chin-Hui CHEN |
| 1st Author's Affiliation | NTT Photonics Laboratories, NTT Corporation() |
| 2nd Author's Name | Shinji MATSUO |
| 2nd Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| 3rd Author's Name | Kengo NOZAKI |
| 3rd Author's Affiliation | NTT Basic Research Laboratories, NTT Corporation |
| 4th Author's Name | Akihiko SHINYA |
| 4th Author's Affiliation | NTT Basic Research Laboratories, NTT Corporation |
| 5th Author's Name | Tomonari SATO |
| 5th Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| 6th Author's Name | Yoshihiro KAWAGUCHI |
| 6th Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| 7th Author's Name | Hisashi SUMIKURA |
| 7th Author's Affiliation | NTT Basic Research Laboratories, NTT Corporation |
| 8th Author's Name | Masaya NOTOMI |
| 8th Author's Affiliation | NTT Basic Research Laboratories, NTT Corporation |
| Date | 2010-12-17 |
| Paper # | LQE2010-116 |
| Volume (vol) | vol.110 |
| Number (no) | 353 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |