Current and efficiency of Brownian particles under oscillating forces in entropic barriers
Nutku Ferhat†
, Aydιner Ekrem‡
, Aydιner Ekrem‡ 
Current and efficiency of Brownian particles under oscillating forces in entropic barriers |
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Nutku Ferhat†
, Aydιner Ekrem‡ |
| Plots of average particle current J versus load f for A = 0.5 (a), and 1.5 (b) under various types of oscillating forces (low and high amplitude cases). Selected parameters are α = 1/2, a = 1/2 π , b = 1.5/2 π , Δ = 1.0, L = 2 π , and T = 0.5. |
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