Chin. Phys. Lett.  2001, Vol. 18 Issue (2): 220-222    DOI:
Original Articles |
Damped Jaynes--Cummings Model Including Spontaneous Emission
TAN Wei-Han
Department of Physics, Shanghai University, Shanghai 201800
Cite this article:   
TAN Wei-Han 2001 Chin. Phys. Lett. 18 220-222
Download: PDF(396KB)  
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks
Abstract As a continuation of the previous paper ‘Collapse and revival in the damped Jaynes--Cummings model’ [Chin. Phys. Lett. 16 (1999) 895], at present the problem is solved under the condition that the atomic spontaneous emission is included. In the case of no damping, c=0, γ1 ≠ 0, γ2 ≠ 0, the half atomic inversion operator <σZ> possesses an analytic solution, whereas in the general case c ≠ 0, the problem is reduced to the numerical evaluation of first-order nonlinear differential equations. The final results show that with the increase of γ1 and γ2, the kinetic quantities converge rapidly to stationary solutions.

Keywords: 42.50.Ar     
Published: 01 February 2001
PACS:  42.50.Ar  
TRENDMD:   
URL:  
https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y2001/V18/I2/0220
Service
E-mail this article
E-mail Alert
RSS
Articles by authors
TAN Wei-Han
Related articles from Frontiers Journals
[1] HOU Shen-Yong**, YANG Kuo . Properties of the Measurement Phase Operator in Dual-Mode Entangle Coherent States[J]. Chin. Phys. Lett., 2011, 28(6): 220-222
[2] LV Fan, SUN Fang-Wen**, ZOU Chang-Ling, HAN Zheng-Fu, GUO Guang-Can . Measurement of Ultra-Short Single-Photon Pulse Duration with Two-Photon Interference[J]. Chin. Phys. Lett., 2011, 28(2): 220-222
[3] ZHAO Sheng-Mei**, DING Jian, DONG Xiao-Liang, ZHENG Bao-Yu . Ghost Imaging Using Orbital Angular Momentum[J]. Chin. Phys. Lett., 2011, 28(12): 220-222
[4] KIM Nam-Chol, LI Jian-Bo, LIU Shao-Ding, CHENG Mu-Tian, HAO Zhong-Hua. Influence of Excitation Pulse Width on the Second-Order Correlation Functions of the Exciton-Biexciton Emissions[J]. Chin. Phys. Lett., 2010, 27(3): 220-222
[5] M. R. Setare, Sh. Barzanjeh. Interaction of a Two-Level Atom with the Morse Potential in the Framework of Jaynes-Cummings Model[J]. Chin. Phys. Lett., 2009, 26(9): 220-222
[6] ZHANG Yi-Xin, CANG Ji. Effects of Turbulent Aberrations on Probability Distribution of Orbital Angular Momentum for Optical Communication[J]. Chin. Phys. Lett., 2009, 26(7): 220-222
[7] LI Yuan, ZHANG Yu-Chi, ZHANG Peng-Fei, GUO Yan-Qiang, LI Gang, WANGJun-Min, ZHANG Tian-Cai. Experimental Study on Coherence Time of a Light Field with Single Photon Counting[J]. Chin. Phys. Lett., 2009, 26(7): 220-222
[8] NIE Zhi-Qiang, ZHAO Yan, ZHANG Yan-Peng, GAN Chen-Li, ZHENG Huai-Bin, LI Chang-Biao, LU Ke-Qing. Coexisting Raman- and Rayleigh-Enhanced Four-Wave Mixing in Femtosecond Polarization Beats[J]. Chin. Phys. Lett., 2009, 26(6): 220-222
[9] CHEN Wei, HE Yan, GUO Hao. Quantum Correlation Coefficients for Angular Coherent States[J]. Chin. Phys. Lett., 2009, 26(10): 220-222
[10] ZHENG Shi-Biao. Scheme for Direct Measurement of the Wigner Function via Resonant Interaction[J]. Chin. Phys. Lett., 2008, 25(9): 220-222
[11] DOU Xiu-Ming, SUN Bao-Quan, CHANG Xiu-Ying, XIONG Yong-Hua, HUANG She-Song, NI Hai-Qiao, NIU Zhi-Chuan. Single-Photon Emission at Liquid Nitrogen Temperature from a Single InAs/GaAs Quantum Dot[J]. Chin. Phys. Lett., 2008, 25(9): 220-222
[12] HUANG Yu-Xian, HU Hua-Peng, LIANG Rui-Sheng*, LU Yi-Qun, WANG Jin-Dong. Experimental Study on Practical Quantum Key Distribution Scheme with Time-Multiplexed Technique[J]. Chin. Phys. Lett., 2008, 25(7): 220-222
[13] ZHANG Ying-Tao, HE Chen-Juan, LI Hong-Guo, WANG Kai-Ge. Novel Ghost Imaging Method for a Pure Phase Object[J]. Chin. Phys. Lett., 2008, 25(7): 220-222
[14] GAO Lu, XIONG Jun, ZHANG Shu-Heng, WANG Wei, WANG Kai-Ge. Improving Visibility of Diffraction Pattern with Pseudo-Thermal Light[J]. Chin. Phys. Lett., 2008, 25(4): 220-222
[15] NIU Yue-Ping, GONG Shang-Qing, LI Ru-Xin, XU Zhi-Zhan. Controllable Kerr Nonlinearity with Perfect Transparency in the Existence of Spontaneously Generated Coherence[J]. Chin. Phys. Lett., 2008, 25(2): 220-222
Viewed
Full text


Abstract