NOT KNOWN FACTUAL STATEMENTS ABOUT ER:YB:YAB CRYSTAL

Phosphate glass combines a protracted lifetime of Er3+ higher laser degree with economical Strength transfer among Yb3+ and Er3+ ions and lowered upconversion losses, So offering effective operation in passively Q-switched diode-pumped and flash-lump pumped lasers Utilized in array-finders.language �?中国 韩国 韩国 韩国 韩国 韩国 W