35 citations · 104 across the 5 of their papers we have counts for
5 papers
Thermal noise can facilitate energy transformation in the presence of entropic barriers
Bao-quan Ai, Hui-zhang Xie, Liang-gang Liu
Efficiency of a Brownian particle moving along the axis of a three-dimensional asymmetric periodic channel is investigated in the presence of a symmetric unbiased force and a load.…
Efficiency optimization in a correlation ratchet with asymmetric unbiased fluctuations
Bao-Quan Ai, Xian-Ju Wang, Guo-Tao Liu +4
The efficiency of a Brownian particle moving in periodic potential in the presence of asymmetric unbiased fluctuations is investigated. We found that there is a regime where the ef…
Noise in an insect outbreak model
Bao-Quan Ai, Wei Chen, Xian-Ju Wang +4
We study the steady state properties of an insect (spruce budworm) outbreak model in the presence of Gaussian white noise. Based on the corresponding Fokker-Planck equation the ste…
Current Reversals in a inhomogeneous system with asymmetric unbiased fluctuations
Bao-Quan Ai, Xian-Ju Wang, Guo-Tao Liu +4
We present a study of transport of a Brownian particle moving in periodic symmetric potential in the presence of asymmetric unbiased fluctuations. The particle is considered to mov…
Efficiency and Current in a correlated ratchet
Bao-Quan Ai, Xian-Ju Wang, Guo-Tao Liu +3
We present a detailed study of the transport and the efficiency of a ratchet system in a periodic potential in the presence of correlated noises. The current and the efficiency of…