162 citations · 377 across the 5 of their papers we have counts for
5 papers
Robustness of optimal intermittent search strategies in dimension 1, 2 and 3
C. Loverdo, O. Bénichou, M. Moreau +1
Search problems at various scales involve a searcher, be it a molecule before reaction or a foraging animal, which performs an intermittent motion. Here we analyze a generic model…
Bidimensional intermittent search processes: an alternative to Levy flights strategies
O. Benichou, C. Loverdo, M. Moreau +1
Levy flights are known to be optimal search strategies in the particular case of revisitable targets. In the relevant situation of non revisitable targets, we propose an alternativ…
Averaged residence times of stochastic motions in bounded domains
O. Benichou, M. Coppey, M. Moreau +2
Two years ago, Blanco and Fournier (Blanco S. and Fournier R., Europhys. Lett. 2003) calculated the mean first exit time of a domain of a particle undergoing a randomly reoriented…
Force-velocity relation and density profiles for biased diffusion in an adsorbed monolayer
O. Benichou, A. M. Cazabat, J. De Coninck +2
In this paper, which completes our earlier short publication [Phys. Rev. Lett. 84, 511 (2000)], we study dynamics of a hard-core tracer particle (TP) performing a biased random wal…
Direct Energy Transfer in Systems of Polymerized Acceptors
G. Oshanin, J. De Coninck, A. Blumen +2
We study the direct incoherent energy transfer from an immobile excited donor molecule to acceptor molecules, which are all attached to polymer chains, randomly arranged in a visco…