采用激光加热基座法从粉末源棒直接制备LED白光源用Ce3＋∶YAG单晶光纤荧光材料。通过单次或多次生长可以得到直径150～1000 μm各种Ce......

We report on a high-power Ho:YAG single-crystal fiber (SCF) laser inband pumped by a high-brightness Tm-fiber laser at 1......