| Presentation | 2008-08-29 Highly reliable operation of 10-Gbps low-power-consumption lasers with InGaAlAs-InGaAsP integrated structures Kazunori SHINODA, Shigeki MAKINO, Takeshi KITATANI, Takashi SHIOTA, Masahiro AOKI, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We demonstrated highly reliable operation of 10-Gbps low-power-consumption lasers with InGaAlAs/InGaAsP integrated structures. These lasers are produced with a novel concept of free integration of InGaAlAs-based and InGaAsP-based components on a single InP substrate. A butt-jointing process with in situ cleaning was used to obtain high-quality integration of InGaAlAs and InGaAsP components. Both combinations of InGaAlAs lasers integrated with InGaAsP-based components, and InGaAsP lasers integrated with InGaAlAs-based components were fabricated using the process. Aging tests on both types of lasers showed no significant degradation in their driving current. The free integration of InGaAlAs and InGaAsP is promising for development of higher-performance devices for the next generations of optical communications applications. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Laser / 10Gbps / Integration / InGaAlAs / Reliability / Butt Joint |
| Paper # | EMD2008-47,CPM2008-62,OPE2008-77,LQE2008-46 |
| Date of Issue |
| Conference Information | |
| Committee | LQE |
|---|---|
| Conference Date | 2008/8/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Highly reliable operation of 10-Gbps low-power-consumption lasers with InGaAlAs-InGaAsP integrated structures |
| Sub Title (in English) | |
| Keyword(1) | Laser |
| Keyword(2) | 10Gbps |
| Keyword(3) | Integration |
| Keyword(4) | InGaAlAs |
| Keyword(5) | Reliability |
| Keyword(6) | Butt Joint |
| 1st Author's Name | Kazunori SHINODA |
| 1st Author's Affiliation | Central Research Laboratory, Hitachi Ltd.() |
| 2nd Author's Name | Shigeki MAKINO |
| 2nd Author's Affiliation | Central Research Laboratory, Hitachi Ltd. |
| 3rd Author's Name | Takeshi KITATANI |
| 3rd Author's Affiliation | Central Research Laboratory, Hitachi Ltd. |
| 4th Author's Name | Takashi SHIOTA |
| 4th Author's Affiliation | Central Research Laboratory, Hitachi Ltd. |
| 5th Author's Name | Masahiro AOKI |
| 5th Author's Affiliation | Central Research Laboratory, Hitachi Ltd. |
| Date | 2008-08-29 |
| Paper # | EMD2008-47,CPM2008-62,OPE2008-77,LQE2008-46 |
| Volume (vol) | vol.108 |
| Number (no) | 194 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |