制备了Nd+掺杂四磷酸盐玻璃,测量了吸收光谱、荧光光谱,计算Nd十的发射截面,研究了其荧光特性、浓度猝灭及其机制、以及OH基对荧光强度和能量传递的影响,研究发现在四磷酸盐玻璃Nd3+的最佳浓度约为4.1×1020ions/cm3,在研究光谱性质的基础上实现了Nd3+掺杂四磷酸盐玻璃微片激光器1.054μm的连续激光输出.
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