arXiv:nlin/0207057
Tomography of Solitons
Sergio M. De Nicola, Renato Fedele, Margarita A. Man’ko, Vladimir I. Man’ko
Abstract
We develope the tomographic representation ofwavefunctions which are solutions of the generalizednonlinear Schrodinger equation (NLSE) and show itsconnection with the Weyl--Wigner map.In particular, this theory is applied tothe envelope solitons, where tomograms for envelopebright solitons of a wide family of modified NLSE arepresented and numerically evalueted.