THE BEST SIDE OF ER:YB:YAB CRYSTAL

Phosphate glass brings together a long lifetime of Er3+ upper laser stage with efficient Vitality transfer involving Yb3+ and Er3+ ions and reduced upconversion losses, Therefore offering productive Procedure in passively Q-switched diode-pumped and flash-lump pumped lasers Utilized in vary-finders.language �?中国 韩国 韩国 韩国 韩国 �