RUMORED BUZZ ON ER:YB:YAB CRYSTAL

Phosphate glass brings together an extended life time of Er3+ upper laser stage with effective Electrical power transfer among Yb3+ and Er3+ ions and lessened upconversion losses, Therefore giving efficient operation in passively Q-switched diode-pumped and flash-lump pumped lasers used in vary-finders.language �?中国 韩国 韩国 韩国 韩�