| Presentation | 1998/7/3 GalnAsP/InP Attenuator Integrated Waveguide Photodetector (AIPD) J. YOSHIDA, N. YOKOUCHI, N. YAMANAKA, T. YAMAGUCHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A waveguide photodetector monolithically integrated with an optical attenuator based on the Franz-Keldysh effect at the input section is proposed. The intrinsic sensitivity of the device without attenuation is 0.25A/W. The effective sensitivity is reduced by applying the reverse bias at the attenuator section. The largest variable sensitivity range of 11dB is realized at the reverse bias of 32V. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Franz-Keldysh effect / optical attenuator / waveguide photodetector / attenuator integrated waveguide photodetector (AIPD) |
| Paper # | OPE98-47,LQE98-41 |
| Date of Issue |
| Conference Information | |
| Committee | LQE |
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| Conference Date | 1998/7/3(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) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | GalnAsP/InP Attenuator Integrated Waveguide Photodetector (AIPD) |
| Sub Title (in English) | |
| Keyword(1) | Franz-Keldysh effect |
| Keyword(2) | optical attenuator |
| Keyword(3) | waveguide photodetector |
| Keyword(4) | attenuator integrated waveguide photodetector (AIPD) |
| 1st Author's Name | J. YOSHIDA |
| 1st Author's Affiliation | The Furukawa Electric Co., Ltd., Yokohama R&D Laboratories() |
| 2nd Author's Name | N. YOKOUCHI |
| 2nd Author's Affiliation | The Furukawa Electric Co., Ltd., Yokohama R&D Laboratories |
| 3rd Author's Name | N. YAMANAKA |
| 3rd Author's Affiliation | The Furukawa Electric Co., Ltd., Yokohama R&D Laboratories |
| 4th Author's Name | T. YAMAGUCHI |
| 4th Author's Affiliation | The Furukawa Electric Co., Ltd., Yokohama R&D Laboratories |
| Date | 1998/7/3 |
| Paper # | OPE98-47,LQE98-41 |
| Volume (vol) | vol.98 |
| Number (no) | 167 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |