In this Rapid Communication we report an experimental observation of temporal delay control of largespectral- bandwidth multimode laser pulses by means of electromagnetically induced transparency. We achieved optically controllable retardation of laser pulses with an input spectral bandwidth of 3.3 GHz with limited temporal distortion and excellent values of the delay-bandwidth product. The experimental results compare favorably with a theoretical analysis.
Optical delay control of large-spectral-bandwidth laser pulses / E. Ignesti; S. Cavalieri; L. Fini; E. Sali; R. Eramo; Marco V Tognetti; R. Buffa. - In: PHYSICAL REVIEW A. - ISSN 1050-2947. - STAMPA. - 80:(2009), pp. 011811R-0. [10.1103/PhysRevA.80.011811]
Optical delay control of large-spectral-bandwidth laser pulses
IGNESTI, EMILIO;CAVALIERI, STEFANO;FINI, LORENZO;SALI, EMILIANO;ERAMO, ROBERTO;BUFFA, ROBERTO
2009
Abstract
In this Rapid Communication we report an experimental observation of temporal delay control of largespectral- bandwidth multimode laser pulses by means of electromagnetically induced transparency. We achieved optically controllable retardation of laser pulses with an input spectral bandwidth of 3.3 GHz with limited temporal distortion and excellent values of the delay-bandwidth product. The experimental results compare favorably with a theoretical analysis.I documenti in FLORE sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.