(2010-06) Rieznik, Andrés; Bettachini, Víctor A.; König, Pablo; Grosz, Diego; Masip, Martin Eduardo; Caldarola, Martín; Bragas, Andrea
"Blue-shifting dispersive waves and soliton trapping in a PCF pumped with a Ti:Sa laser are shown to produce tunable femtosecond pulses in the visible region, with a central wavelength depending upon the input pump power."