ISSN:
1572-9613
Keywords:
Quantum Brownian motion
;
Wigner distribution
;
Kubo-Einstein relation
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Using a previously derived general formalism for a dissipative quantum particle in a boson bath, we prove that when the damping is Ohmic, the Kubo-Einstein relation between the diffusion constant and the linear mobilityD=kTM holds to all orders in V0 for a periodic potentialV(x)=V 0 cos(k)0 x).
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01053753
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