Wu, Jian-chun; Chen, Qun; Wang, Rang; Ai, Bao-quan - In: Physica A: Statistical Mechanics and its Applications 428 (2015) C, pp. 273-278
employing a feedback control protocol. The feedback control is switched on and off depending on the direction of the self …-propelled speed. It is found that the direction of the transport is determined by the asymmetry of the potential and the feedback … control strength. In the presence of feedback control, the directed transport can be improved significantly by increasing the …