Physics
Scientific paper
Jan 2009
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2009njph...11a3037d&link_type=abstract
New Journal of Physics, Volume 11, Issue 1, pp. 013037 (2009).
Physics
5
Scientific paper
With the help of the Floquet theory, we study the transport properties of symmetric Λ-type coupled triple quantum dots driven by an ac electric field. Under appropriate conditions, coherent destruction of tunneling (CDT) and photon-assisted Fano resonance (FR) appear because of quantum interference effects. As a consequence of competition between the super-exchange interaction and the CDT there is a drastic competition between the CDT and the FR. The phenomena represent two different ways of coherent electron trapping by which we can control the behavior of electrons and they provide a convenient way to fabricate a quantum switch.
Chu Weidong
Duan Suqing
Ma Yurong
Xie Wanyuan
Zhang Wanchuan
No associations
LandOfFree
Time-dependent transport of symmetric Λ-type coupled triple quantum dots: competition between coherent destruction of tunneling and Fano resonance 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 Time-dependent transport of symmetric Λ-type coupled triple quantum dots: competition between coherent destruction of tunneling and Fano resonance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Time-dependent transport of symmetric Λ-type coupled triple quantum dots: competition between coherent destruction of tunneling and Fano resonance will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1151577