A REVIEW OF ER:YB:YAB CRYSTAL

Phosphate glass combines a long life span of Er3+ upper laser stage with effective Electrical power transfer concerning Yb3+ and Er3+ ions and decreased upconversion losses, Hence supplying 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