Statistics of topological defects in linear and nonlinear optics
Anno: 1992
Autori: Ramazza P.L., Residori S., Giacomelli G., Arecchi F.T.
Affiliazione autori: Istituto Nazionale di Ottica, Largo E. Fermi 6, 50125 Firenze, Italy;
Department of Physics, University of Firenze, 50125 Firenze, Italy;
CEO Centro di Eccellenza Optronica, Largo E. Fermi 6, 50125 Firenze, Italy;
Officine Galileo, Firenze, Italy
Abstract: We show that the statistical distribution of the number of defects in an optical field does not discriminate between the linear and nonlinear case. The distributions of the separation time between successive defect occurrences within a spatial correlation domain yield a refractory time, which in the nonlinear case is a crucial parameter of the complex dynamics. In the linear case it depends trivially on the motion of the random scatterers.
Giornale/Rivista: EPL
Volume: 19 (6) Da Pagina: 475 A: 480
Parole chiavi: MEDIATED TURBULENCEDOI: 10.1209/0295-5075/19/6/006Citazioni: 17dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2024-05-12Riferimenti tratti da Isi Web of Knowledge: (solo abbonati) Link per visualizzare la scheda su IsiWeb: Clicca quiLink per visualizzare la citazioni su IsiWeb: Clicca qui