The best Side of Er:Yb:YAB Crystal
Phosphate glass combines an extended lifetime of Er3+ upper laser amount with productive energy transfer concerning Yb3+ and Er3+ ions and minimized upconversion losses, thus giving productive Procedure in passively Q-switched diode-pumped and flash-lump pumped lasers Utilized in variety-finders.language �?ä¸å›½ 韩国 韩国 韩国 韩国 韩å›