THE BEST SIDE OF ER:YB:YAB CRYSTAL

Phosphate glass combines an extended lifetime of Er3+ upper laser amount with economical Electrical power transfer between Yb3+ and Er3+ ions and lowered upconversion losses, Hence delivering productive operation in passively Q-switched diode-pumped and flash-lump pumped lasers Employed in array-finders.language �?中国 韩国 韩国 韩国 韩å