| Presentation | 2002/1/17 Lossless electro-absorption modulator monolithically integrated with a semiconductor optical amplifier connected by a passive waveguide Kota ASAKA, Yasumasa SUZAKI, Yoshihiro KAWAGUCHI, Susumu KONDO, Yoshio NOGUCHI, Hiroshi OKAMOTO, Ryuzo IGA, Satoshi OKU, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have developed a monolithic integrated device consisting of an electro-absorption (EA) modulator and a semiconductor optical amplifier (SOA) connected by a high-mesa passive waveguide by using butt-joint selective area growth techniques. Lossless operation with a high extinction ratio of 32 dB is successfully achieved. The EA-SOA module has also achieved clear eye opening at 10 Gbit/s operation. The passive-waveguide-integration technique is promising for realizing functional optical circuits comprising a passive functional device, such as an arrayed waveguide grating (AWG). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | EA-SOA / monolithic integration / high extinction ratio / lossles |
| Paper # | 2001-PS-89,2001-OFT-86,2001-OPE-130,2001-LQE-116 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2002/1/17(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 | Optical Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Lossless electro-absorption modulator monolithically integrated with a semiconductor optical amplifier connected by a passive waveguide |
| Sub Title (in English) | |
| Keyword(1) | EA-SOA |
| Keyword(2) | monolithic integration |
| Keyword(3) | high extinction ratio |
| Keyword(4) | lossles |
| 1st Author's Name | Kota ASAKA |
| 1st Author's Affiliation | NTT Photonics Laboratories, NTT Corporation() |
| 2nd Author's Name | Yasumasa SUZAKI |
| 2nd Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| 3rd Author's Name | Yoshihiro KAWAGUCHI |
| 3rd Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| 4th Author's Name | Susumu KONDO |
| 4th Author's Affiliation | NTT Photonics Laboratories, NTT Corporation : Niigata University of International and Information studies |
| 5th Author's Name | Yoshio NOGUCHI |
| 5th Author's Affiliation | NTT Photonics Laboratories, NTT Corporation : NTT Electronics Corporation |
| 6th Author's Name | Hiroshi OKAMOTO |
| 6th Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| 7th Author's Name | Ryuzo IGA |
| 7th Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| 8th Author's Name | Satoshi OKU |
| 8th Author's Affiliation | NTT Photonics Laboratories, NTT Corporation |
| Date | 2002/1/17 |
| Paper # | 2001-PS-89,2001-OFT-86,2001-OPE-130,2001-LQE-116 |
| Volume (vol) | vol.101 |
| Number (no) | 586 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |