Title :
Gauss-Laguerre nondispersive and nondiffractive pulsed beams in dispersive media
Author_Institution :
Dipartimento di Fisica, Politecnico di Milano, Italy
Abstract :
A new family of localized spatial-temporal Gauss-Laguerre waves in dispersive media is introduced. Contrary to pulsed Bessel beams and envelope-X waves, these spatial-temporal beams may exist both in the normal and anomalous dispersion spectral regions.
Keywords :
dispersive media; optical dispersion; optical materials; spatiotemporal phenomena; Gauss-Laguerre nondiffractive pulsed beams; Gauss-Laguerre nondispersive pulsed beams; dispersive media; envelope-X waves; pulsed Bessel beams; spatial-temporal beams;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
