GETTING MY ER:YB:YAB CRYSTAL TO WORK

Phosphate glass brings together a lengthy life time of Er3+ upper laser stage with successful energy transfer amongst Yb3+ and Er3+ ions and diminished upconversion losses, Hence giving effective operation in passively Q-switched diode-pumped and flash-lump pumped lasers used in vary-finders.language �?中国 韩国 韩国 韩国 韩国 韩国 î›