Physics – Condensed Matter – Mesoscale and Nanoscale Physics
Scientific paper
2004-08-03
Phys. Rev. Lett. 94, 036806 (2005)
Physics
Condensed Matter
Mesoscale and Nanoscale Physics
4 pages, 4 figures
Scientific paper
10.1103/PhysRevLett.94.036806
We consider the charge shuttle proposed by Gorelik {\em et al.} driven by a time-dependent voltage bias. In the case of asymmetric setup, the system behaves as a rachet. For pure AC drive, the rectified current shows a complex frequency dependent response characterized by frequency locking at fracional values of the external frequency. Due to the non-linear dynamics of the shuttle, the rachet effect is present also for very low frequencies.
Fazio Rosario
Pistolesi Fabio
No associations
LandOfFree
The charge shuttle as a nanomechanical ratchet does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The charge shuttle as a nanomechanical ratchet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The charge shuttle as a nanomechanical ratchet will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-307104