| Presentation | 2005-12-09 1.1μm-range InGaAs VCSEL for optical interconnections Naofumi SUZUKI, Hiroshi HATAKEYAMA, Takayoshi ANAN, Kimiyoshi FUKATSU, Kenichiro YASHIKI, Masayoshi TSUJI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, there has been increasing demand for high-speed interconnections, especially for high-end computing systems. Optical interconnection is an attractive way to meet such a demand. A VCSEL is very suitable as a light source for optical interconnection due to its small size, low cost, and low power consumption. We have developed VCSELs based on InGaAs/GaAs-QWs, which are preferable to achieve high speed and high reliability at the same time. Error-free 20-Gbps operations were achieved and no degradation was observed in 70℃, 1000 hours of preliminary APC tests. We also propose VCSELs with type-II tunnel junctions to reduce electrical resistance for higher speed operation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | VCSEL / optical interconnection / InGaAs / tunnel junction |
| Paper # | LQE2005-113 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2005/12/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | 1.1μm-range InGaAs VCSEL for optical interconnections |
| Sub Title (in English) | |
| Keyword(1) | VCSEL |
| Keyword(2) | optical interconnection |
| Keyword(3) | InGaAs |
| Keyword(4) | tunnel junction |
| 1st Author's Name | Naofumi SUZUKI |
| 1st Author's Affiliation | System Device Res. Labs., NEC Corporation() |
| 2nd Author's Name | Hiroshi HATAKEYAMA |
| 2nd Author's Affiliation | System Device Res. Labs., NEC Corporation |
| 3rd Author's Name | Takayoshi ANAN |
| 3rd Author's Affiliation | System Device Res. Labs., NEC Corporation |
| 4th Author's Name | Kimiyoshi FUKATSU |
| 4th Author's Affiliation | System Device Res. Labs., NEC Corporation |
| 5th Author's Name | Kenichiro YASHIKI |
| 5th Author's Affiliation | System Device Res. Labs., NEC Corporation |
| 6th Author's Name | Masayoshi TSUJI |
| 6th Author's Affiliation | System Device Res. Labs., NEC Corporation |
| Date | 2005-12-09 |
| Paper # | LQE2005-113 |
| Volume (vol) | vol.105 |
| Number (no) | 455 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |