Classical and quantum dissipation in non-homogeneous environments
نویسندگان
چکیده
منابع مشابه
Classical and quantum dissipation in non homogeneous environments
We generalize the oscillator model of a particle interacting with a thermal reservoir by introducing arbitrary nonlinear couplings in the particle coordinates. The equilibrium positions of the heat bath oscillators are promoted to space-time functions, which are shown to represent a modulation of the internal noise by the external forces. The model thus provides a description of classical and q...
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ژورنال
عنوان ژورنال: Physica A: Statistical Mechanics and its Applications
سال: 1994
ISSN: 0378-4371
DOI: 10.1016/0378-4371(94)00171-5