Ultra-broadband modulation instability gain characteristics in As2S3 and As2Se3 chalcogenide glass photonic crystal fiber
Wang He-Lin†, , Wu Bin, Wang Xiao-Long
       

MI gain variations with detuning frequency Ω in the abnormal dispersion regimes of As2Se3 and As2S3 PCF when pump wavelength is increased and pump power Pp = 100 W without ((a) and (b)) and with ((c) and (d)) considering Raman effect.