Decoherence in a Cooper pair shuttle

Details Decoherence in a Cooper pair shuttle Decoherence in a Cooper pair shuttle

2002-12-17

arxiv.org/abs/cond-mat/0212414v3

Phys. Rev. B 68, 140502(R) (2003)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

11 pages, 5 figures; v3 (published version): major changes, added refernces

Scientific paper

10.1103/PhysRevB.68.140502

We examine decoherence effects in the Josephson current of a Cooper pair
shuttle. Dephasing due to gate voltage fluctuations can either suppress or
enhance the critical current and also change its sign. The current noise
spectrum displays a peak at the Josephson coupling energy and shows a phase
dependence.

Affiliated with

Also associated with

No associations

Rating

Decoherence in a Cooper pair shuttle 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 Decoherence in a Cooper pair shuttle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Decoherence in a Cooper pair shuttle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-258966