A SECRET WEAPON FOR ER:YB:YAB CRYSTAL

Phosphate glass brings together a long life span of Er3+ upper laser stage with successful Strength transfer among Yb3+ and Er3+ ions and lowered upconversion losses, As a result supplying productive 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