| Presentation | 2004/1/23 Analysis of optical pulse phase detection through coherent interaction with three level system Koichiro ADACHI, Kazuhiko MISAWA, Roy LANG, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Utilization of internal phases of femtosecond optical pulse as information carrier is expected to expand the capacity and flexibility of optical communication and information processing. We examined the possibility of detecting pulse phase with coherent excitation of quantum wave packet in simple three level system consisting of a ground level and two closely spaced excited levels. We have found the chirp dependence of excitation, which is expected to be useful as compact and efficient means to detect pulse phase with simple three level system. We also analyzed dephasing effects to indicate suitable condition for exiciting medium. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical pulse / quantum wave packet / phase / three level system / coherent excitation / chirp |
| Paper # | PN2003-85,OFT2003-107,OPE2003-264,LQE2003-201 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2004/1/23(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 | Optical Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of optical pulse phase detection through coherent interaction with three level system |
| Sub Title (in English) | |
| Keyword(1) | optical pulse |
| Keyword(2) | quantum wave packet |
| Keyword(3) | phase |
| Keyword(4) | three level system |
| Keyword(5) | coherent excitation |
| Keyword(6) | chirp |
| 1st Author's Name | Koichiro ADACHI |
| 1st Author's Affiliation | Department of Applied physics, Tokyo University of Agriculture and Technology & CREST, JST() |
| 2nd Author's Name | Kazuhiko MISAWA |
| 2nd Author's Affiliation | Department of Applied physics, Tokyo University of Agriculture and Technology & CREST, JST |
| 3rd Author's Name | Roy LANG |
| 3rd Author's Affiliation | Department of Applied physics, Tokyo University of Agriculture and Technology & CREST, JST |
| Date | 2004/1/23 |
| Paper # | PN2003-85,OFT2003-107,OPE2003-264,LQE2003-201 |
| Volume (vol) | vol.103 |
| Number (no) | 615 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |