ER:YB:YAB CRYSTAL CAN BE FUN FOR ANYONE

Phosphate glass brings together a lengthy lifetime of Er3+ upper laser degree with productive Electrical power transfer between Yb3+ and Er3+ ions and lowered upconversion losses, Consequently furnishing efficient operation in passively Q-switched diode-pumped and flash-lump pumped lasers used in range-finders.language �?中国 韩国 韩国 韩�