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Bichromatic Coherent Population Trapping Under Hanle Configuration |
| WANG Yi1,2,3,4;HU Zheng-Feng1,3;XU Xin-Ping1,3;ZHANG Peng-Fei1,3;ZHANG Hai-Chao1,3;LIU Hua1,3;ZHAN Ming-Sheng2,4;WANG Yu-Zhu1,3 |
| 1Laboratory for Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800
2State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071
3Centre for Cold Atom Physics, Chinese Academy of Sciences, Shanghai 201800
4Centre for Cold Atom Physics, Chinese Academy of Sciences, Wuhan 430071 |
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| Cite this article: |
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WANG Yi, HU Zheng-Feng, XU Xin-Ping et al 2004 Chin. Phys. Lett. 21 2392-2394 |
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Abstract We report the observation of bichromatic coherent population trapping under the transition 87RbFg =1 → Fe = 0 with two linearly polarized laser beams by means of a Hanle effect configuration. The mechanism behind this effect is identified, and numerical solutions for the pump rates equations are presented.
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32.70.Jz
42.50.Gy
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Published: 01 December 2004
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| PACS: |
32.70.Jz
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(Line shapes, widths, and shifts)
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42.50.Gy
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(Effects of atomic coherence on propagation, absorption, and Amplification of light; electromagnetically induced transparency and Absorption)
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