| Presentation | 2008-06-27 High-Power Single-Stripe Full-Band Tunable Laser Using Tunable Reflector with Wavelength-Filter Function Tsutomu ISHIKAWA, Toyotoshi MACHIDA, Hirokazu TANAKA, Toshimitsu KANEKO, Yoshiki OKA, Mikio TAJIMA, Hajime SHOJI, Takuya FUJII, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Full-band tunable lasers with monolithically-integrated single-stripe structure are key devices for low-cost and high-capacity DWDM optical communication systems, because they are suitable for compact package and integration with other semiconductor devices. In addition, high-power lasers are indispensable for high-speed systems over 40 Gb/s. We developed high-power full-band tunable lasers, named CSG-DR-LD, which have DR-Laser (Distributed-Reflector-Laser) structure consisting of SG-DFB (Sampled-Grating-DFB) and CSG-DBR (Chirped-SG-DBR). SG-DFB provides periodic gain peaks, and CSG-DBR works as thermally tunable reflector with wavelength-filter function. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | wavelength-tunable laser / full-band / semiconductor laser / single stripe / high power / CSG-DR-LD |
| Paper # | OPE2008-29,LQE2008-30 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2008/6/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | High-Power Single-Stripe Full-Band Tunable Laser Using Tunable Reflector with Wavelength-Filter Function |
| Sub Title (in English) | |
| Keyword(1) | wavelength-tunable laser |
| Keyword(2) | full-band |
| Keyword(3) | semiconductor laser |
| Keyword(4) | single stripe |
| Keyword(5) | high power |
| Keyword(6) | CSG-DR-LD |
| 1st Author's Name | Tsutomu ISHIKAWA |
| 1st Author's Affiliation | Eudyna Devices Inc.() |
| 2nd Author's Name | Toyotoshi MACHIDA |
| 2nd Author's Affiliation | Eudyna Devices Inc. |
| 3rd Author's Name | Hirokazu TANAKA |
| 3rd Author's Affiliation | Eudyna Devices Inc. |
| 4th Author's Name | Toshimitsu KANEKO |
| 4th Author's Affiliation | Eudyna Devices Inc. |
| 5th Author's Name | Yoshiki OKA |
| 5th Author's Affiliation | Eudyna Devices Inc. |
| 6th Author's Name | Mikio TAJIMA |
| 6th Author's Affiliation | Eudyna Devices Inc. |
| 7th Author's Name | Hajime SHOJI |
| 7th Author's Affiliation | Eudyna Devices Inc. |
| 8th Author's Name | Takuya FUJII |
| 8th Author's Affiliation | Eudyna Devices Inc. |
| Date | 2008-06-27 |
| Paper # | OPE2008-29,LQE2008-30 |
| Volume (vol) | vol.108 |
| Number (no) | 114 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |