CONSIDERATIONS TO KNOW ABOUT KYW CRYSTAL

The attain bandwidth e.g. of Yb:KGW and Yb:KYW is rather massive compared with that of Yb:YAG. This allows for extensive wavelength tunability and for Significantly shorter pulse durations from method-locked lasers. Values perfectly underneath one hundred fs are already realized with passive method locking.The Yb-doped potassium yttrium tungstate