ER:YB:YAB CRYSTAL CAN BE FUN FOR ANYONE

Phosphate glass brings together a lengthy lifetime of Er3+ upper laser amount with efficient Electrical power transfer concerning Yb3+ and Er3+ ions and minimized upconversion losses, As a result providing economical operation in passively Q-switched diode-pumped and flash-lump pumped lasers Utilized in range-finders.language �?中国 韩国 韩�