5 EASY FACTS ABOUT KYW CRYSTAL DESCRIBED

The obtain bandwidth e.g. of Yb:KGW and Yb:KYW may be very big when compared with that of Yb:YAG. This permits for wide wavelength tunability and for Significantly shorter pulse durations from method-locked lasers. Values very well down below 100 fs have already been reached with passive method locking.The comparison with Eyeglasses is appropriate