A Calculation of the Bandshape for the Transition to the State with Jahn-Teller and Spin-Orbit Couplings

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概要

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• The optical?absorptiom bandshape for the?transition from an s-like groundstate to a vibronically coupled p-like set of excited states with spin-orbit couplingis calculated from a numeridal approach. The vibronic energy levels and eigen-states of the p-like state are obtained by a numnerical diagonalization of the Jalm-Teller plus spin-orbit operators. To explain the experimental bandshape in cesiumfluoride, jt is essential to consider the effect of a T.; vibrational mode rather thanan E. vibrational mode. The strength of Jahn-Teller coupling and the spin-orbitcoupling parameter for the F-center in cesium fluoride are estimated.

• 社団法人日本物理学会の論文
• 1980-02-15

著者

• Sakamoto Nobuhiko

  Department Of Electronic Engineering Faculty Of Engineering Utsunomiya University

関連論文

• A Method for Solving Combined Spin-Orbit and Jahn-Teller Coupling and Application to ^4T_2 of KMgF_3:V^
• Dynamic Jahn-Teller Vibronic Coupling in Tetragonal Symmetry
• The Effect of an E-Type Quadratic Jahn-Teller Coupling on the Eigenstates in the T×t_2 Vibronic States
• Intermediate-Strength Jahn-Teller Effect in an Orbital Triplet
• A Calculation of the Bandshape for the Transition to the State with Jahn-Teller and Spin-Orbit Couplings
• Temperature Dependence of the Band Shape for Transitions to Jahn-Teller Coupled States
• On the Magnetization of Magnesium Ferrite

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