RUMORED BUZZ ON KYW CRYSTAL

The acquire bandwidth e.g. of Yb:KGW and Yb:KYW is rather substantial compared with that of Yb:YAG. This allows for extensive wavelength tunability and for A great deal shorter pulse durations from manner-locked lasers. Values nicely under one hundred fs are actually achieved with passive mode locking.The Yb-doped potassium yttrium tungstate (Yb:K