WHAT DOES ER:YB:YAB CRYSTAL MEAN?

Phosphate glass combines a long life span of Er3+ upper laser level with productive Strength transfer in between Yb3+ and Er3+ ions and reduced upconversion losses, Hence supplying productive 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 韩国 韩国 î›