作者: Magued B. Nasr , Giovanni Di Giuseppe , Bahaa E.A. Saleh , Alexander V. Sergienko , Malvin C. Teich
DOI: 10.1016/J.OPTCOM.2004.11.008
关键词:
摘要: We present a method for generating an ultra-broadband spectrum of spontaneous parametric down conversion (SPDC) that is independent the thickness nonlinear crystal, thereby yielding down-converted photons high flux. show bandwidth amplification inherent in SPDC process maximized at wavelength where group-velocity dispersion minimal. Experimental results demonstrating broad produced by this technique are presented.