| Presentation | 2000/5/15 Improvement on a frequency stabilization method of a semiconductor laser using the Faraday effect of the Rb-D_2 absorption line Toshiya Nimonji, Takashi Kato, Ryouichi Higashi, Takashi Sato, Masashi Ohkawa, Takeo Maruyama, Minoru Shimba, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The oscillation frequency stabilization of a semiconductor laser is usually demonstrated by the direct modulation of its injection current, although this method increases its oscillation width. This broadening of the oscillation width, however, must be removed in some application fields. We, therefore, stabilized the oscillation frequency of a semiconductor laser using the Faraday effect of the Rb-D_2 absorption line and the PEAK method, which we devised to obtain the reproducible and large control signal for the frequency stabilization. Our method modulates the reference frequency of the Rb-D_2 absorption line instead of the laser frequency, so the oscillation spectrum is not broadened by this stabilization method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | semiconductor laser / frequency stabilization / Rb absorption line / Faraday effect |
| Paper # | LQE2000-11 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2000/5/15(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) | Improvement on a frequency stabilization method of a semiconductor laser using the Faraday effect of the Rb-D_2 absorption line |
| Sub Title (in English) | |
| Keyword(1) | semiconductor laser |
| Keyword(2) | frequency stabilization |
| Keyword(3) | Rb absorption line |
| Keyword(4) | Faraday effect |
| 1st Author's Name | Toshiya Nimonji |
| 1st Author's Affiliation | Graduate School of Science and Technology, Niigata University() |
| 2nd Author's Name | Takashi Kato |
| 2nd Author's Affiliation | Graduate School of Science and Technology, Niigata University |
| 3rd Author's Name | Ryouichi Higashi |
| 3rd Author's Affiliation | Department of Electrical and Electronic Engineering, Faculty of Engineering, Niigata University |
| 4th Author's Name | Takashi Sato |
| 4th Author's Affiliation | Department of Electrical and Electronic Engineering, Faculty of Engineering, Niigata University |
| 5th Author's Name | Masashi Ohkawa |
| 5th Author's Affiliation | Department of Electrical and Electronic Engineering, Faculty of Engineering, Niigata University |
| 6th Author's Name | Takeo Maruyama |
| 6th Author's Affiliation | Department of Electrical and Electronic Engineering, Faculty of Engineering, Niigata University |
| 7th Author's Name | Minoru Shimba |
| 7th Author's Affiliation | Faculty of Engineering, Tokyo Denki University |
| Date | 2000/5/15 |
| Paper # | LQE2000-11 |
| Volume (vol) | vol.100 |
| Number (no) | 73 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |