Perturbation approach to the time-resolved transmittance for a spatially varying scattering inclusion in a diffusive slab (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Perturbation approach to the time-resolved transmittance for a spatially varying scattering inclusion in a diffusive slab (Articolo in rivista) (literal)

Anno

• 2006-01-01T00:00:00+01:00 (literal)

Alternative label

• Esposito, R; De Nicola, S; Lepore, M; Indovina, PL (2006)
  Perturbation approach to the time-resolved transmittance for a spatially varying scattering inclusion in a diffusive slab
  
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Esposito, R; De Nicola, S; Lepore, M; Indovina, PL (literal)

Pagina inizio

• 1937 (literal)

Pagina fine

• 1945 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 23 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Univ Naples Federico II, Dipartimento Sci Fisiche, Naples, Italy; Ist Nazl Fis Mat, Unita Napoli, Naples, Italy; CNR, Ist Cibernet, I-80078 Pozzuoli, Italy; Univ Naples 2, Dipartimento Med Sperimentale, Naples, Italy (literal)

Titolo

• Perturbation approach to the time-resolved transmittance for a spatially varying scattering inclusion in a diffusive slab (literal)

Abstract

• In the framework of the perturbation approach to the diffusion equation, an analytical expression is derived to describe the effects on the time-resolved transmittance due to the presence of a spatially varying scattering inclusion hidden inside a diffusive slab. This formula assumes that the reduced scattering coefficient of the inclusion is spatially Gaussian distributed and complements that obtained for the absorptive case. The accuracy and the application range of the perturbed transmittance are investigated through comparisons with the numerical solutions of the time-dependent diffusion equation given by using the finite-element method. The proposed perturbation model is validated through a fitting procedure that determines the relative error in retrieving the scattering perturbation parameter of the inclusion located at the midplane of the slab. (c) 2006 Optical Society of America. (literal)

Prodotto di

• Aspetti fondamentali della fisica delle perovskiti (MD.P04.018.001) (Modulo)

Autore CNR

• MARIA LEPORE (Unità di personale esterno)

Insieme di parole chiave

• Keywords of "Perturbation approach to the time-resolved transmittance for a spatially varying scattering inclusion in a diffusive slab" (Insieme di parole chiave)

Incoming links:

Prodotto

• Aspetti fondamentali della fisica delle perovskiti (MD.P04.018.001) (Modulo)

Autore CNR di

• MARIA LEPORE (Unità di personale esterno)

Insieme di parole chiave di

• Keywords of "Perturbation approach to the time-resolved transmittance for a spatially varying scattering inclusion in a diffusive slab" (Insieme di parole chiave)