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Diffusion anomalies in ac-driven Brownian ratchets.
Spiechowicz J, Łuczka J. Spiechowicz J, et al. Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Jun;91(6):062104. doi: 10.1103/PhysRevE.91.062104. Epub 2015 Jun 4. Phys Rev E Stat Nonlin Soft Matter Phys. 2015. PMID: 26172658
Brownian motors in the microscale domain: enhancement of efficiency by noise.
Spiechowicz J, Hänggi P, Łuczka J. Spiechowicz J, et al. Phys Rev E Stat Nonlin Soft Matter Phys. 2014 Sep;90(3):032104. doi: 10.1103/PhysRevE.90.032104. Epub 2014 Sep 2. Phys Rev E Stat Nonlin Soft Matter Phys. 2014. PMID: 25314392
We study a noisy drive mechanism for efficiency enhancement of Brownian motors operating on the microscale domain. It was proven [J. Spiechowicz et al., J. Stat. Mech. (2013) P02044] that biased noise eta(t) can induce normal and anomalous transport processes …
We study a noisy drive mechanism for efficiency enhancement of Brownian motors operating on the microscale domain. It was proven [J. …
Josephson phase diffusion in the superconducting quantum interference device ratchet.
Spiechowicz J, Łuczka J. Spiechowicz J, et al. Chaos. 2015 May;25(5):053110. doi: 10.1063/1.4921211. Chaos. 2015. PMID: 26026322
In doing so, we concentrate on the previously reported regime [J. Spiechowicz and J. Luczka, New J. Phys. 17, 023054 (2015)] for which efficiency of the SQUID attains a global maximum. ...
In doing so, we concentrate on the previously reported regime [J. Spiechowicz and J. Luczka, New J. Phys. 17, 02 …
41 results