| Presentation | 1994/12/14 External cavity semiconductor laser with broad tunable range and narrow spectral linewidth Tomohiro Kiguchi, Akira Uematsu, Masao Kitano, Hisanao Ogura, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We produced anti reflection films by evaporating SiO to the front surface of commercial semiconductors(LD)to suppress the intrinsic laser oscillation,and constructed an external cavity laser system with a Littrow grating.We can control the oscillating wavelength more than 25nm for a 780nm LD.We demonstrate a single LD can be tuned to the three different alkali-metal atom resonance lines:Rb-D_2(780.Onm),K-D_1(769.9nm)and K-D_2(766.5nm).The spectral linewidth of the LD is confirmed to be narrowed down to about 1 MHz using saturated absorption spectroscopy. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Semiconductor laser / Antireflection films / Broad tunable range / Narrow spectral linewidth / Alkali metal atoms |
| Paper # | LQE94-65 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 1994/12/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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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) | External cavity semiconductor laser with broad tunable range and narrow spectral linewidth |
| Sub Title (in English) | |
| Keyword(1) | Semiconductor laser |
| Keyword(2) | Antireflection films |
| Keyword(3) | Broad tunable range |
| Keyword(4) | Narrow spectral linewidth |
| Keyword(5) | Alkali metal atoms |
| 1st Author's Name | Tomohiro Kiguchi |
| 1st Author's Affiliation | Faculty of Engineering,Kyoto University() |
| 2nd Author's Name | Akira Uematsu |
| 2nd Author's Affiliation | Faculty of Engineering,Kyoto University |
| 3rd Author's Name | Masao Kitano |
| 3rd Author's Affiliation | Faculty of Engineering,Kyoto University |
| 4th Author's Name | Hisanao Ogura |
| 4th Author's Affiliation | Faculty of Engineering,Kyoto University |
| Date | 1994/12/14 |
| Paper # | LQE94-65 |
| Volume (vol) | vol.94 |
| Number (no) | 395 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |