A Secret Weapon For Er:Yb:YAB Crystal
Phosphate glass brings together a protracted lifetime of Er3+ upper laser stage with economical energy transfer in between Yb3+ and Er3+ ions and lowered upconversion losses, As a result giving economical Procedure in passively Q-switched diode-pumped and flash-lump pumped lasers Employed in range-finders.language �?ä¸å›½ 韩国 韩国 韩国 éŸ