The Inversionless Amplification in a Tripod System of SrRb Atoms in a Magneto-optical Trap
The Inversionless Amplification in a Tripod System of SrRb Atoms in a Magneto-optical Trap作者机构：School of Physics University of Chinese Academy of Sciences Beijing 100049 State Key Laboratory of Low-dimensional Quantum Physics Department of PhysicsTsinghua University and Collaborative Innovation Center of Quantum M~tter Beijing 100084 Research Center of Laser Fusion China Academy of Engineering Physics Mianyang 621900 Department of Physics Capital Normal University Beijing 100037
出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)
年 卷 期：2014年第31卷第4期
页 面：33-36页
核心收录：
学科分类：1304[艺术学-美术学] 13[艺术学] 070207[理学-光学] 07[理学] 08[工学] 0804[工学-仪器科学与技术] 0802[工学-机械工程] 0803[工学-光学工程] 0702[理学-物理学]
基 金：Supported by the National Natural Science Foundation of China under Grant No 11074299 and the Open Research Fund Program of the State Key Laboratory of Low-Dimensional Quantum Physics
主 题：Trap The Inversionless atomic
摘 要：The probe transmission spectra around the atomic transition 52S1/2,F = 2 → 52P3/2,F = 2 of 87Rb are measured in a magneto-optical trap by adding a coupling field around the atomic transition 52S1/2, F = 2 → 52 P3/2, F1 = 2. The inversionless amplification is observed in the spectrum over the atomic transition 5 2 S1/2, F = 2 → 52pa/2, Fr = 2. The tripod eleetromagnetically induced transparency is proposed to account for the ampli- fication feature, in which population distributions among these related atomic levels play an important role.
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