| Presentation | 1997/5/12 Generation of twin photons having quantum correlation from an optical parametric oscillator with the monolithic cavity structure Kazuro Kikuchi, Shinji Yamashita, Kazuhiro Katoh, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Twin photons, which are produced from optical parametric interaction, have 100% correlation because they are always generated as a pair. By using this correlation, we can reduce the noise below the shot noise limit. In this research, we used KTP as a nonlinear optical crystal and designed a doubly-resonant optical parametric oscillator with the monolithic cavity structure. Stable cw oscillation was achieved. The differential noise between the signal and idler lights could be reduced below the shot noise level by 1.8dB. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical parametric oscillator / KTP / type-II phase matching / quantum correlation |
| Paper # | LQE97-7 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 1997/5/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Generation of twin photons having quantum correlation from an optical parametric oscillator with the monolithic cavity structure |
| Sub Title (in English) | |
| Keyword(1) | optical parametric oscillator |
| Keyword(2) | KTP |
| Keyword(3) | type-II phase matching |
| Keyword(4) | quantum correlation |
| 1st Author's Name | Kazuro Kikuchi |
| 1st Author's Affiliation | RCAST, Research Center for Advanced Science and Technology University of Tokyo() |
| 2nd Author's Name | Shinji Yamashita |
| 2nd Author's Affiliation | Department of Electronic Engineering, University of Tokyo |
| 3rd Author's Name | Kazuhiro Katoh |
| 3rd Author's Affiliation | Department of Electronic Engineering, University of Tokyo |
| Date | 1997/5/12 |
| Paper # | LQE97-7 |
| Volume (vol) | vol.97 |
| Number (no) | 35 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |