Evolution of a Thermo Vacuum State in a Single-Mode Amplitude Dissipative Channel
WANG Chang-Chun1**, FAN Hong-Yi1,2
1Department of Physics Electronic and Engineering, Chizhou College, Chizhou 247000 2Department of Material Science and Engineering, University of Science and Technology of China, Hefei 230026
Evolution of a Thermo Vacuum State in a Single-Mode Amplitude Dissipative Channel
WANG Chang-Chun1**, FAN Hong-Yi1,2
1Department of Physics Electronic and Engineering, Chizhou College, Chizhou 247000 2Department of Material Science and Engineering, University of Science and Technology of China, Hefei 230026
摘要We investigate how an initial thermo vacuum state, in the context of thermo field dynamics, evolves in a single-mode amplitude dissipative channel, and find that in this process the thermo squeezing effect decreases while the fictitious-mode vacuum becomes chaotic.
Abstract：We investigate how an initial thermo vacuum state, in the context of thermo field dynamics, evolves in a single-mode amplitude dissipative channel, and find that in this process the thermo squeezing effect decreases while the fictitious-mode vacuum becomes chaotic.
WANG Chang-Chun**;FAN Hong-Yi;
. Evolution of a Thermo Vacuum State in a Single-Mode Amplitude Dissipative Channel[J]. 中国物理快报, 2010, 27(11): 110302-110302.
WANG Chang-Chun**, FAN Hong-Yi,
. Evolution of a Thermo Vacuum State in a Single-Mode Amplitude Dissipative Channel. Chin. Phys. Lett., 2010, 27(11): 110302-110302.
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2010, Vol. 27 
