THE BASIC PRINCIPLES OF ER:YB:YAB CRYSTAL

Phosphate glass brings together a long life time of Er3+ upper laser stage with productive energy transfer amongst Yb3+ and Er3+ ions and decreased upconversion losses, So offering successful operation in passively Q-switched diode-pumped and flash-lump pumped lasers Employed in selection-finders.language �?中国 韩国 韩国 韩国 韩国 韩�