Phosphate glass combines an extended life time of Er3+ upper laser level with effective Power transfer in between Yb3+ and Er3+ ions and decreased upconversion losses, Therefore supplying efficient operation in passively Q-switched diode-pumped and flash-lump pumped lasers Utilized in array-finders. language �?中国 韩国 韩国 韩国 韩国 韩国 We https://janet246pol7.weblogco.com/profile