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| 自旋—自旋相互作用对红宝石零场分裂的贡献 | |
| 引用本文： | 张廷蓉. 自旋—自旋相互作用对红宝石零场分裂的贡献[J]. 四川师范大学学报(自然科学版), 1997, 20(2): 78-81 |
| 作者姓名： | 张廷蓉 |
| 作者单位： | 四川师范大学物理系 |
| 摘 要： | 本文引入自旋－自旋相互作用，计算了红宝石等３种三角晶体中Ｃｒ＾３＋离子的零场分裂，理论计算与实验值一致，研究表明，自旋－自旋相互作用对三角晶场中ｄ＾３离子零场分裂的不应忽略。 |
| 关 键 词： | 自旋－自旋 相互作用 零场分裂 红宝石 晶体场 |
CONTRIBUTION FROM THE SPIN SPIN INTERACTION TO THE ZERO FIELD SPLITTING OF RUBY |
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| Zhang Tingrong. CONTRIBUTION FROM THE SPIN SPIN INTERACTION TO THE ZERO FIELD SPLITTING OF RUBY[J]. Journal of Sichuan Normal University(Natural Science), 1997, 20(2): 78-81 | |
| Authors: | Zhang Tingrong |
| Abstract: | This paper caculates the zero field splitting D of Cr 3+ in trigonal crystal fields (including ruby) by considering the spin spin interaction for the first time. The theoretical results are in good agreement with experimental values. From the inverstigation, it is shown that the contribution from the spin spin interaction to the zero field splitting of d 3 ions in trigonal fields should not been neglected. |
| Keywords: | d 3 ions Spin spin interaction Zero field splitting |
| 本文献已被 CNKI 维普 等数据库收录！ | |