KYW CRYSTAL SECRETS

The acquire bandwidth e.g. of Yb:KGW and Yb:KYW is rather large in comparison with that of Yb:YAG. This enables for large wavelength tunability and for much shorter pulse durations from mode-locked lasers. Values effectively underneath 100 fs have been attained with passive method locking.This one of a kind attribute of ultrafast pulses enables no