title: Phase-space tomography with a programmable Radon-Wigner display.
abstract: We show the adaptation of a multifunctional optical system consisting of two spatial light modulators for the optimal measurement of the Radon-Wigner transform of one-dimensional signals. The proposed Radon-Wigner display allows reconstructing the Wigner distribution and the phase or the mutual intensity of fully or partially coherent fields, respectively. It is also suitable for the analysis of two-dimensional rotationally symmetric or separable in Cartesian coordinates optical fields. The feasibility of the proposed scheme is experimentally demonstrated in several examples.
authors: Universidad Complutense de Madrid, Facultad de Ciencias Físicas, Ciudad Universitaria s/n, 28040 Madrid, Spain. a.camara@fis.ucm.es
authors: Alejandro
authors: A
authors: Cámara
authors: Tatiana
authors: T
authors: Alieva
authors: José A
authors: JA
authors: Rodrigo
authors: Mariá L
authors: ML
authors: Calvo