Quantum stochastic processes in mesoscopic conductors

Details Quantum stochastic processes in mesoscopic conductors Quantum stochastic processes in mesoscopic conductors

1999-05-25

arxiv.org/abs/cond-mat/9905360v1

Physics

Condensed Matter

17 pages, 1 figure

Scientific paper

We show an equivalence between the approach of Buttiker and the Fermi quantum stochastic calculus for mesoscopic systems. To illustrate the method we derive the current fluctuations in a two terminal mesoscopic circuit with two tunnel barriers containing a single quasi bound state on the well. The method enables us to focus on either the incoming/outgoing Fermi fields in the leads, or on the irreversible dynamics of the well state itself. The quantum stochastic calculus we use is the Fermi analogue of the input/output methods of quantum optics.

Affiliated with

Also associated with

No associations

Rating

Quantum stochastic processes in mesoscopic conductors 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 Quantum stochastic processes in mesoscopic conductors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantum stochastic processes in mesoscopic conductors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-359172