WANG Qi-Sheng1,2, DU Si-De1, ZHOU Lu-Wei1, CHEN Xiao-Shuang3, BAO Liang-Hua4
1Department of Physics, Fudan University, Shanghai 200433
2Surface Physics Laboratory(National Key Laboratory), Fudan University, Shanghai 200433
3National Laboratory for Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083
4Department of Physics, Zhejiang Education Institute, Hangzhou 310012
Detuning Effects in the One-Photon Mazer
WANG Qi-Sheng1,2;DU Si-De1;ZHOU Lu-Wei1;CHEN Xiao-Shuang3;BAO Liang-Hua4
1Department of Physics, Fudan University, Shanghai 200433
2Surface Physics Laboratory(National Key Laboratory), Fudan University, Shanghai 200433
3National Laboratory for Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083
4Department of Physics, Zhejiang Education Institute, Hangzhou 310012
Abstract： A theoretical approach is proposed to deal with the detuning between the atom and cavity field in the one-photon mazer. Our starting point is to find a conserved quantity, which is characteristic of the atom plus field system. Resorting to this characteristic conserved quantity, we separate the Hamiltonian into two independent parts and then solve the Schrödinger equation of quantum scattering of an incident cold atom. We investigate the detuning effects on the one-photon induced emission probability and obtain some distinct results in contrast to the previous work.
(Tunneling, traversal time, quantum Zeno dynamics)
引用本文:
WANG Qi-Sheng;DU Si-De;ZHOU Lu-Wei;CHEN Xiao-Shuang;BAO Liang-Hua. Detuning Effects in the One-Photon Mazer[J]. 中国物理快报, 2004, 21(9): 1749-1752.
WANG Qi-Sheng, DU Si-De, ZHOU Lu-Wei, CHEN Xiao-Shuang, BAO Liang-Hua. Detuning Effects in the One-Photon Mazer. Chin. Phys. Lett., 2004, 21(9): 1749-1752.
2004, Vol. 21 
