THE DEFINITIVE GUIDE TO ER:YB:YAB CRYSTAL

Phosphate glass combines an extended life time of Er3+ higher laser stage with economical Electricity transfer between Yb3+ and Er3+ ions and decreased upconversion losses, Hence giving economical Procedure 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�