HOW MUCH YOU NEED TO EXPECT YOU'LL PAY FOR A GOOD KYW CRYSTAL

The gain bandwidth e.g. of Yb:KGW and Yb:KYW is very large compared with that of Yb:YAG. This allows for wide wavelength tunability and for A lot shorter pulse durations from mode-locked lasers. Values nicely beneath 100 fs happen to be accomplished with passive mode locking.This special characteristic of ultrafast pulses enables nonlinear optical