Carregant...
Miniatura

Tipus de document

Article

Versió

Versió publicada

Data de publicació

Tots els drets reservats

Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/18881

Persistent random walk model for transport trough thin slabs

Títol de la revista

Director/Tutor

ISSN de la revista

Títol del volum

Resum

We present a model for transport in multiply scattering media based on a three-dimensional generalization of the persistent random walk. The model assumes that photons move along directions that are parallel to the axes. Although this hypothesis is not realistic, it allows us to solve exactly the problem of multiple scattering propagation in a thin slab. Among other quantities, the transmission probability and the mean transmission time can be calculated exactly. Besides being completely solvable, the model could be used as a benchmark for approximation schemes to multiple light scattering.

Citació

Citació

BOGUÑÁ, Marián, PORRÀ I ROVIRA, Josep maria, MASOLIVER, Jaume. Persistent random walk model for transport trough thin slabs. _Physical Review e_. 1999. Vol. 59, núm. 6, pàgs. 6517-6526. [consulta: 30 de gener de 2026]. ISSN: 1063-651X. [Disponible a: https://hdl.handle.net/2445/18881]

Exportar metadades

JSON - METS

Compartir registre