| 激光冷却和捕陷中性原子③ |
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| 引用本文： | 李师群.激光冷却和捕陷中性原子③[J].大学物理,1999(3):1-4. |
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| 作者姓名： | 李师群 |
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| 作者单位： | 清华大学应用物理系,北京,100084 |
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| 摘 要： | 6 激光冷却和捕陷中性原子技术的应用 前面已经提到,激光冷却和捕获中性原子技术最主要的应用是在精密计量和超冷原子物理两个方面.在精密计量方面最为典型的是可用于原子频标的"原子喷泉"(atomic fountain)技术;而在超冷原子物理方面最为典型的是玻色-爱因斯坦凝聚(Bose-Einstein condensation)和原子波激射器(atom laser)的实现.
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| 修稿时间： | 1998-07-08 |
LASER COOLING AND NEUTRAL ATOM TRAPPING |
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| Li Shiqun.LASER COOLING AND NEUTRAL ATOM TRAPPING[J].College Physics,1999(3):1-4. |
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| Authors: | Li Shiqun |
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| Institution: | (Department of Physics, Tsinghua
University, Beijing,100084,China) |
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| Abstract: | Laser cooling and neutral atom trapping and the historical development thereof are introduced, the physical mechanism, experimental methods and two of thier important applications Bose-Einstein condensation and atomic fountain are given as well. \ \ |
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| Keywords: | laser cooling Doppler cooling optical molasses neutral atom trapping atomic fountain evaporation cooling Bose-Einstein condensation atom laser |
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