半导体激光泵浦的激光晶体/ LD pumped laser crystal /LD pumped laser crystal
激光晶体适用于半导体二极管作泵浦源的激光晶体。光记录和存储用半导体激光材料/ semiconductor laser materials for optical recording and storage /semiconductor laser materials for optical recording and storage
半导体激光材料用于制作光盘写入与读出的激光二极管的半导体激光材料。