Phosphate glass combines a long life span of Er3+ higher laser degree with effective Strength transfer concerning Yb3+ and Er3+ ions and minimized upconversion losses, Hence providing efficient operation in passively Q-switched diode-pumped and flash-lump pumped lasers used in variety-finders. language �?中国 韩国 韩国 韩国 韩国 韩国  We report https://josuexdeee.elbloglibre.com/34776362/top-guidelines-of-er-yb-yab-crystal