| Presentation | 2002/5/10 Characteristic improvement of plane type semiconductor optical modulator Yuji KUWAMURA, Yasuhiro SHIMIZU, Minoru YAMADA, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The operation characteristic of a plane type semiconductor optical modulation element has been improved for the parallel, optical information processing. As the characteristic, the extinction ratio was about 10dB in the voltage change in 5.5V the insertion loss was 4dB. Operation speed was 120MHz, and 100 time speed-up was achieved at the operation speed of this element compared with a past element. Moreover, an array optical modulator which arranged a single element to 6×6 in two dimensions was made. When the voltage was added to some pixels in an array optical modulator, the optical image output from the modulator was recognized as a character image. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical modulator / Plane type modulator / Array optical modulator / Space optical modulator / Smart pixel / Optical computer |
| Paper # | LQE2002-4 |
| Date of Issue |
| Conference Information | |
| Committee | LQE |
|---|---|
| Conference Date | 2002/5/10(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) | Characteristic improvement of plane type semiconductor optical modulator |
| Sub Title (in English) | |
| Keyword(1) | Optical modulator |
| Keyword(2) | Plane type modulator |
| Keyword(3) | Array optical modulator |
| Keyword(4) | Space optical modulator |
| Keyword(5) | Smart pixel |
| Keyword(6) | Optical computer |
| 1st Author's Name | Yuji KUWAMURA |
| 1st Author's Affiliation | Faculty of Engineering, Kanazawa University() |
| 2nd Author's Name | Yasuhiro SHIMIZU |
| 2nd Author's Affiliation | Faculty of Engineering, Kanazawa University |
| 3rd Author's Name | Minoru YAMADA |
| 3rd Author's Affiliation | Faculty of Engineering, Kanazawa University |
| Date | 2002/5/10 |
| Paper # | LQE2002-4 |
| Volume (vol) | vol.102 |
| Number (no) | 62 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |