Phosphate glass combines an extended life time of Er3+ upper laser stage with successful Electrical power transfer amongst Yb3+ and Er3+ ions and reduced upconversion losses, Hence furnishing efficient operation in passively Q-switched diode-pumped and flash-lump pumped lasers used in assortment-finders. language �?中国 韩国 韩国 韩国 韩国 韩国  We https://miloikjgd.bloggadores.com/profile