title: Far-field diffraction patterns by a thin nonlinear absorptive nonlocal media.
abstract: In this work we present numerical results of the far field intensity distributions obtained for a Gaussian beam after crossing a thin nonlinear nonlocal material that exhibit nonlinear refraction and absorption. The distributions are obtained for different positions along the Z axis and different signs of the nonlinear absorption. The results demonstrate that the far field intensity patterns obtained for strong nonlocal media are more affected by the presence of the nonlinear absorption than weak nonlocal media.
authors.forename: B A
authors.initials: BA
authors.lastname: Martinez Irivas
authors.forename: M L
authors.initials: ML
authors.lastname: Arroyo Carrasco
authors.forename: M M
authors.initials: MM
authors.lastname: Mendez Otero
authors.forename: R
authors.initials: R
authors.lastname: Ramos García
authors.forename: M D
authors.initials: MD
authors.lastname: Iturbe Castillo