Decoherence in a spin--spin-bath model with environmental self-interaction

Details Decoherence in a spin--spin-bath model with environmental self-interaction Decoherence in a spin--spin-bath model with environmental self-interaction

2002-09-11

arxiv.org/abs/quant-ph/0209079v1

Physics

Quantum Physics

30 pages, 18 figures, LaTeX file

Scientific paper

A low temperature model system consisting of a central spin coupled to a spin-bath is studied to determine whether interaction among bath spins has an effect on central spin dynamics. In the absence of intra-environmental coupling, decoherence of the central spin is fast and irreversible. Strong intra-environmental interaction results in an effective decoupling of the central spin from the bath and suppression of decoherence. Weaker intra-environmental coupling reduces but does not eliminate decoherence. We believe that similar behaviour will be observed in any system with a self-interacting environment.

Affiliated with

Also associated with

No associations

Rating

Decoherence in a spin--spin-bath model with environmental self-interaction 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 spin--spin-bath model with environmental self-interaction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Decoherence in a spin--spin-bath model with environmental self-interaction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-593137