Transport as a consequence of state-dependent diffusion

作者: M. B�ttiker

DOI: 10.1007/BF01304221

关键词: Net forceModulationDiffusion (business)Noise (electronics)Periodic functionPhysicsDiffusion currentForce field (physics)MechanicsAmplitude

摘要: Overdamped particles subject to a drift in force field with sinusoidal space dependence and also sinusoidally modulated space-dependent diffusion, the same period as drift, experience net driving force. The resulting current depends on amplitude of modulation diffusion is periodic function phase difference between diffusion. For small amplitudes particle state-dependent noise behaves way thermal but which, addition term, contains term.

参考文章(16)
Markus Büttiker, Rolf Landauer, Transport and Fluctuations in Linear Arrays of Multistable Systems Springer, Boston, MA. pp. 111- 143 ,(1982) , 10.1007/978-1-4684-4127-7_8
H. Thomas, Dynamics of Current Instabilities Vieweg+Teubner Verlag, Wiesbaden. pp. 87- 96 ,(1973) , 10.1007/978-3-663-01511-6_8
Rolf Landauer, James W. F. Woo, Cooperative Phenomena in Data Processing Vieweg+Teubner Verlag, Wiesbaden. pp. 97- 123 ,(1973) , 10.1007/978-3-663-01511-6_9
R. Landauer, Fluctuations in Bistable Tunnel Diode Circuits Journal of Applied Physics. ,vol. 33, pp. 2209- 2216 ,(1962) , 10.1063/1.1728929
R.G. Medhurst, Topics in the Theory of Random Noise Electronics and Power. ,vol. 15, pp. 30- ,(1969) , 10.1049/EP.1969.0039
Rolf Landauer, Distribution function peaks generated by noise Physics Letters A. ,vol. 68, pp. 15- 16 ,(1978) , 10.1016/0375-9601(78)90742-9
Rolf Landauer, Stability in the dissipative steady state Physics Today. ,vol. 31, pp. 23- 30 ,(1978) , 10.1063/1.2994813
Peter Hänggi, Harry Thomas, Stochastic processes: Time evolution, symmetries and linear response Physics Reports. ,vol. 88, pp. 207- 319 ,(1982) , 10.1016/0370-1573(82)90045-X
D. J. Kaup, Thermal corrections to overdamped soliton motion Physical Review B. ,vol. 27, pp. 6787- 6795 ,(1983) , 10.1103/PHYSREVB.27.6787