FACTS ABOUT ER:YB:YAB CRYSTAL REVEALED

Phosphate glass combines an extended lifetime of Er3+ upper laser level with productive Electricity transfer between Yb3+ and Er3+ ions and decreased upconversion losses, As a result providing efficient 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å