The 2-Minute Rule for Er:Yb:YAB Crystal
Phosphate glass combines a protracted life span of Er3+ higher laser amount with economical Vitality transfer involving Yb3+ and Er3+ ions and lowered upconversion losses, Therefore delivering economical Procedure in passively Q-switched diode-pumped and flash-lump pumped lasers Employed in array-finders.language �?中国 韩国 韩国 韩国 韩