THE KYW CRYSTAL DIARIES

The get bandwidth e.g. of Yb:KGW and Yb:KYW is quite significant when compared with that of Yb:YAG. This permits for huge wavelength tunability and for Significantly shorter pulse durations from manner-locked lasers. Values well under one hundred fs have been attained with passive method locking.This exceptional attribute of ultrafast pulses enabl