Author:
Erturk Zekican,Kilinc Muharrem,Okuyucu Serdar,Ozturk Yusuf,Pergament Mikhail,Kärtner Franz X.,Demirbas Umit
Abstract
We show the versatile dual-wavelength operation of Cr:LiCAF and Cr:LiSAF lasers around 790 and 850 nm using diving optical-axis birefringent filters. In mode-locked regime, tunable synchronous two-color picosecond pulses with THz beating frequency are realized.