Phosphate glass combines an extended life time of Er3+ higher laser level with effective Electrical power transfer concerning Yb3+ and Er3+ ions and diminished upconversion losses, Consequently supplying effective Procedure in passively Q-switched diode-pumped and flash-lump pumped lasers used in array-finders. language �?中国 韩国 韩国 韩国 韩国 韩国 We https://reidlmkid.izrablog.com/33698903/er-yb-yab-crystal-an-overview