FACTS ABOUT ER:YB:YAB CRYSTAL REVEALED

Phosphate glass combines an extended life span of Er3+ upper laser amount with efficient Power transfer involving Yb3+ and Er3+ ions and lowered upconversion losses, Therefore giving economical Procedure in passively Q-switched diode-pumped and flash-lump pumped lasers Employed in range-finders.language �?中国 韩国 韩国 韩国 韩国 韩国