CONSIDERATIONS TO KNOW ABOUT ER:YB:YAB CRYSTAL

Phosphate glass brings together an extended lifetime of Er3+ upper laser amount with economical Electricity transfer concerning Yb3+ and Er3+ ions and reduced upconversion losses, Hence providing efficient operation in passively Q-switched diode-pumped and flash-lump pumped lasers Employed in vary-finders.language �?中国 韩国 韩国 韩国 �