Quantum Interference of a Damped Particle
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概要
- 論文の詳細を見る
We study the influence of damping on quantum interference of a particle in free space and in a harmonic potential. Using the influence-functional method, it is shown that the suppression of quantum interference is described by the ratio of the thermal diffusion induced by the environment to the quantum-mechanical diffusion. We describe the interference pattern as a function of the friction constant and the temperature, and discuss the difference between the strong damping limit and the classical limit.
- 理論物理学刊行会の論文
- 2002-05-25
著者
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Ohtsuka S
Department Of Physics Waseda University
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Ohtsuka Shingo
Department Of Physics Waseda University
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KURIHARA Susumu
Department of Physics, Waseda University
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Kurihara Susumu
Department Of Applied Physics Faculty Of Engineering The University Of Tokyo:(present Address) The I
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OHTSUKA Shingo
Department of Physics, Waseda University
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