| Presentation | 2007-11-01 Wide-Band External Cavity Wavelength Tunable Laser utilizing a Coupled QWs SOA Gain Chip Koji KUDO, Shinya SUDO, Mads L. NIELSEN, Kenji MIZUTANI, Takeshi OKAMOTO, Kiyotaka TSURUOKA, Takao MORIMOTO, Tomoaki KATO, Kenji SATO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have developed a wideband SOA as gain chip of a wide band (C+L) tunable laser by introducing coupled QWs. Low threshold current deviation, over 13-dBm fiber coupled power, and high SMSR across a 77-nm tuning range were demonstrated. We also present a 10Gb/s InP-based Mach-Zehnder Modulator with Ru-doped buried hetero-structure waveguides, which is aimed for integration with a tunable laser. C and L band operation is demonstrated, including transmission over 103km of SMF for 1528-1600nm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wavelength Tunable Laser / WDM / External Cavity / Liquid Crystal / Optical Modulator / Mach Zehnder / SOA |
| Paper # | OCS2007-52,OPE2007-107,LQE2007-93 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2007/10/25(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) | Wide-Band External Cavity Wavelength Tunable Laser utilizing a Coupled QWs SOA Gain Chip |
| Sub Title (in English) | |
| Keyword(1) | Wavelength Tunable Laser |
| Keyword(2) | WDM |
| Keyword(3) | External Cavity |
| Keyword(4) | Liquid Crystal |
| Keyword(5) | Optical Modulator |
| Keyword(6) | Mach Zehnder |
| Keyword(7) | SOA |
| 1st Author's Name | Koji KUDO |
| 1st Author's Affiliation | Nano Electronics Research Laboratories, NEC Corporation() |
| 2nd Author's Name | Shinya SUDO |
| 2nd Author's Affiliation | Nano Electronics Research Laboratories, NEC Corporation |
| 3rd Author's Name | Mads L. NIELSEN |
| 3rd Author's Affiliation | Nano Electronics Research Laboratories, NEC Corporation |
| 4th Author's Name | Kenji MIZUTANI |
| 4th Author's Affiliation | Nano Electronics Research Laboratories, NEC Corporation |
| 5th Author's Name | Takeshi OKAMOTO |
| 5th Author's Affiliation | Nano Electronics Research Laboratories, NEC Corporation |
| 6th Author's Name | Kiyotaka TSURUOKA |
| 6th Author's Affiliation | Nano Electronics Research Laboratories, NEC Corporation |
| 7th Author's Name | Takao MORIMOTO |
| 7th Author's Affiliation | Nano Electronics Research Laboratories, NEC Corporation |
| 8th Author's Name | Tomoaki KATO |
| 8th Author's Affiliation | Nano Electronics Research Laboratories, NEC Corporation |
| 9th Author's Name | Kenji SATO |
| 9th Author's Affiliation | Nano Electronics Research Laboratories, NEC Corporation |
| Date | 2007-11-01 |
| Paper # | OCS2007-52,OPE2007-107,LQE2007-93 |
| Volume (vol) | vol.107 |
| Number (no) | 302 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |