全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

Jaynes-Cummings模型的一种精确代数解法

, PP. 729-734

Keywords: 量子光学,Jaynes-Cummings模型,SU(2)群结构,时间演化算符

Full-Text   Cite this paper   Add to My Lib

Abstract:

基于Jaynes-Cummings模型的SU(2)群结构,用代数方法求得该模型的时间演化算符原稿中此处为“,”修改稿中加上“。作为该解法的应用”。作为该解法的应用,精确给出了初始态为的情况下系统随时间演化到任一时刻的状态,并求出了系统初始态为的情况下,系统在任一时刻处于激发态的几率。最后讨论了该解法的优越性。

References

[1]  Hillery M. Bounds on sub-Poissonian field statistics in the Jaynes-Cummings model [J]. Phys. Rev. A, 1987, 35(10):4186-4191.?
[2]  Fan Hongyi, Cheng Da. Pseudo-invariant eigen-operator for deriving energy-level gap for Jaynes-Cummings model [J]. Commun. Theor. Phys, 2006, 45(2):255-258.?
[3]  Li Jun, Xia Yunjie. Transfer of quantum information between two-level atoms and cavit6y fields of coherent states [J]. Chinese Journal of Quantum Electronics (量子电子学报), 2008, 25(4):452-457 (in Chinese).?
[4]  Wang Zhongchun, Shen Fahua, Liu Chenglin. Sudden death and sudden birth of atomic entanglement in double Jaynes-Cummings model composed of two coupled cavities [J]. Chinese Journal of Quantum Electronics (量子电子学报), 2011, 28(1):65-72 (in Chinese).?
[5]  Bonatsos D, Doskaloyannis C, Lalazissis G A. Unification of Jaynes-Cummings models [J]. Phys. Rev. A, 1993, 47(4):3448-3451.?
[6]  Yu Sixia, Rauch H, Zhang Yongde. Algebraic approach to the Jaynes-Cummings Models [J]. Phys.Rev.A, 1995, 52(4):2585-2590.?
[7]  Xu J B, Zou X B, Yu J H. Influence of intrinsic decoherence on nonclassical properties of the two-mode Raman coupled model [J]. Eur.Phys.J D, 2000, 10:295-300.?
[8]  Vadeiko I P, Miroshnichenko G P, Rybin A V, Timonen J. Algebraic approach to the Tavis-Cummings problem [J]. Phys.Rev.A, 2003, 67(5):053808.
[9]  Jaynes E T, Cummings F W. Comparison of quantum and semiclassical radiation theories with application to the beam maser [J]. Proc. IEEE, 1963, 51 (1): 89–109.?
[10]  Eberly J H, Narozhny N B, Sanchez-Mondragon J J. Periodic spontaneous collapse and revival in a simple quantum model [J]. Phys. Rev. Lett., 1980, 44 (20): 1323–1326.?
[11]  Yoo H I, Eberly J H. Dynamical Theory of an Atom with two or Three Levels Interacting with Quantized Cavity Fields [J]. Phys.Rep., 1985, 118(5): 239-337.?
[12]  Kuklinski J R, Madajczyk J L. Strong squeezing in the Jaynes–Cummings model [J]. Phys. Rev. A, 1988, 37(8): 3175-3178 .?

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133