Correlation-dependent coherent to incoherent transitions in resonant energy transfer dynamics

Details Correlation-dependent coherent to incoherent transitions in resonant energy transfer dynamics Correlation-dependent coherent to incoherent transitions in resonant energy transfer dynamics

2009-06-02

arxiv.org/abs/0906.0592v2

Phys. Rev. Lett. 103, 146404 (2009)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

5 pages, 1 figure, 2 page supplement. Published version. Figure edited, section added on experimental relevance, reference add

Scientific paper

10.1103/PhysRevLett.103.146404

I investigate energy transfer in a donor-acceptor pair beyond weak system-bath coupling. I identify a transition from coherent to incoherent dynamics with increasing temperature, due to multi-phonon effects not captured by a standard weak-coupling treatment. The crossover temperature has a marked dependence on the degree of spatial correlation between fluctuations experienced at the two system sites. For strong correlations, this leads to the possibility of coherence surviving into a high temperature regime.

Affiliated with

Also associated with

No associations

Rating

Correlation-dependent coherent to incoherent transitions in resonant energy transfer dynamics 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 Correlation-dependent coherent to incoherent transitions in resonant energy transfer dynamics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Correlation-dependent coherent to incoherent transitions in resonant energy transfer dynamics will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-193278