TOP KYW CRYSTAL SECRETS

The achieve bandwidth e.g. of Yb:KGW and Yb:KYW is quite big when compared with that of Yb:YAG. This enables for large wavelength tunability and for A great deal shorter pulse durations from mode-locked lasers. Values well below one hundred fs are actually realized with passive mode locking.The Yb-doped potassium yttrium tungstate (Yb:KYW) crystal