THE BEST SIDE OF ER:YB:YAB CRYSTAL

Phosphate glass brings together a long life time of Er3+ upper laser level with effective Power transfer concerning Yb3+ and Er3+ ions and decreased upconversion losses, thus furnishing productive operation in passively Q-switched diode-pumped and flash-lump pumped lasers used in selection-finders.language �?中国 韩国 韩国 韩国 韩国 韩