| Presentation | 2005-05-19 Development of a Semiconductor Laser for Clock Transitions of Yb^+ Rikizo IKUTA, Masao KITANO, Kazuhiko SUGIYAMA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Ytteribium ion(Yb^+) is one of the candidates used in new frequency standards, because Yb^+ has clock transitions and can be laser cooled. In this study, we aim to develop a semiconductor laser of narrow linewidth for driving the S_<1/2>-D_<5/2> transition of Yb^+. We set up an external-cavity laser diode(ECLD) and the device for reducing the linewidth of the laser. From the beat signal of the two independent linen-arrowed lasers, we estimated that the linewidth was reduced to 10kHz for each laser. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | line narrowing / external-cavity laser diode / frequency standard / Yb^+ / clock transition |
| Paper # | LQE2005-2 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2005/5/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
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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) | Development of a Semiconductor Laser for Clock Transitions of Yb^+ |
| Sub Title (in English) | |
| Keyword(1) | line narrowing |
| Keyword(2) | external-cavity laser diode |
| Keyword(3) | frequency standard |
| Keyword(4) | Yb^+ |
| Keyword(5) | clock transition |
| 1st Author's Name | Rikizo IKUTA |
| 1st Author's Affiliation | Department of Electronic Science and Engineering, Kyoto University() |
| 2nd Author's Name | Masao KITANO |
| 2nd Author's Affiliation | Department of Electronic Science and Engineering, Kyoto University |
| 3rd Author's Name | Kazuhiko SUGIYAMA |
| 3rd Author's Affiliation | Department of Electronic Science and Engineering, Kyoto University |
| Date | 2005-05-19 |
| Paper # | LQE2005-2 |
| Volume (vol) | vol.105 |
| Number (no) | 52 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |