Current Reversal in Asymmetric Pumping
Current Reversal in Asymmetric Pumping
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DOI:
10.1209/0295-5075/32/8/014
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发表时间:
1995-12
期刊:
影响因子:
1.8
通讯作者:
J. Chauwin;A. Ajdari;J. Prost
中科院分区:
文献类型:
--
作者:
J. Chauwin;A. Ajdari;J. Prost
Particles in an asymmetric structure can be transported over macroscopic distances without any large-scale force requirement provided energy is dissipated. We show here that the transport direction is determined both by time characteristics and potential shape.