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New 3-mode squeezing operator and squeezed vacuum state in 3-wave mixing
New 3-mode squeezing operator squeezed vacuum state 3-wave mixing
2010/10/19
In a 3-wave mixing process occurring in some nonlinear optical medium when a† 1mode interacts
with both a† 2mode and a† 3mode, we theoretically study the squeezing effect generated ...
Wigner functions of thermo number state, photon subtracted and added thermo vacuum state at finite temperature
Wigner functions thermo number state photon subtracted thermo vacuum finite temperature
2010/4/8
Based on Takahashi-Umezawa thermo field dynamics and the order-invariance of Weyl ordered operators under similar transformations, we present a new approach to deriving the exact Wigner functions of t...
Normalized Excited Squeezed Vacuum State and Its Applications
excited squeezed
vacuum state technique of integration within an ordered product
of operators intermediate coordinate-momentum representation generating function
2007/8/15
2007Vol.47No.5pp.927-932DOI:
Normalized Excited Squeezed Vacuum State and Its Applications
MENG Xiang-Guo, WANG Ji-Suo, and LIANG Bao-Long
Department of Physics, Liaoche...
Density Matrix and Squeezed Vacuum State for General Coupling
Harmonic Oscillator
density matrix squeezed
vacuum state coupling harmonic oscillator
2007/8/15
2003Vol.40No.5pp.523-526DOI:
Density Matrix and Squeezed Vacuum State for General Coupling
Harmonic Oscillator
SONG Tong-Qiang
Department of Physics, Ningbo University,...
期刊信息
篇名
Quantum fluctuation of mesoscopic capacitance coupled circuit in ther vacuum state
语种
英文
撰写或编译
撰写
作者
朱爱东、张寿、金哲、赵永芳、井孝功、苏文辉
第一作者单位
刊物名称
Chinese Physics Letters
页面
2231
出版日期
2005年
2月
日
文章标识(ISSN...