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LaF3:Nd3+的斯塔克子能级能量值的计算
CALCULATION OF ENERGY VALUE OF STARK SUB-LEVELS IN LaF3:Nd3+
【摘要】 用C2格位对称的晶体场哈密顿量对LaF3:Nd3+进行全谱项能量值的拟合计算,单次计算的均方根误差σ约为20.2cm-1。同时,本文更正了以前对少数子能级的不正确归属。
【Abstract】 This is the first theoretical calculation covering the whole energy range in LaFa3Nd3+ by using a crystalfield Hamiltonian of C2 point symmetry. The rms deviation is about 20.2 cm-2. Thus far, this calculation is the most accurate one. We also correct the previous assign ments of some sub-levels.
【基金】 中国科学院科学基金
- 【文献出处】 物理学报 ,Acta Physica Sinica , 编辑部邮箱 ,1986年11期
- 【被引频次】3
- 【下载频次】50