Chin. Phys. Lett.  2001, Vol. 18 Issue (1): 48-50    DOI:
Original Articles |
Population Inversion of a V-type Three-Level Atom due to the Effect of Cavity-Induced Quantum Interference
LI Gao-Xiang;PENG Jin-Sheng;WU Shao-Ping;HUANG Guang-Ming
Department of Physics, Huazhong Normal University, Wuhan 430079
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LI Gao-Xiang, PENG Jin-Sheng, WU Shao-Ping et al  2001 Chin. Phys. Lett. 18 48-50
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Abstract A cavity-modified master equation is derived for a coherently driven V-type three-level atom coupled to a single-mode cavity in the bad cavity limit. The influences of the cavity-induced quantum interference on the steady-state populations are analysed. We show that the population inversion can occur due to the effect of cavity-induced quantum interference.

Keywords: 42.50.Dv      42.50.Gy     
Published: 01 January 2001
PACS:  42.50.Dv (Quantum state engineering and measurements)  
  42.50.Gy (Effects of atomic coherence on propagation, absorption, and Amplification of light; electromagnetically induced transparency and Absorption)  
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https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y2001/V18/I1/048
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LI Gao-Xiang
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WU Shao-Ping
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