ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] A single particle confined in an asymmetric potential demonstrates an anticipated ratchet effect by drifting along the ‘easy’ ratchet direction when subjected to non-equilibrium fluctuations. This well-known effect can, however, be dramatically changed if the potential captures several ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/nature04595
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