THE SMART TRICK OF KYW CRYSTAL THAT NOBODY IS DISCUSSING

The acquire bandwidth e.g. of Yb:KGW and Yb:KYW may be very substantial in contrast with that of Yb:YAG. This allows for broad wavelength tunability and for Considerably shorter pulse durations from mode-locked lasers. Values very well beneath one hundred fs have been reached with passive manner locking.The Yb-doped potassium yttrium tungstate (Yb