MAGNETIC CIRCULAR DICHROISM OF R' CENTER IN LIF

被引：16

作者：

DAVIS, JA

FITCHEN, DB

机构：

[1] Laboratory of Atomic and Solid State Physics, Cornell University Ithaca

来源：

SOLID STATE COMMUNICATIONS | 1968年 / 6卷 / 07期

关键词：

D O I：

10.1016/0038-1098(68)90066-5

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A temperature-dependent magnetic circular dichroism proportional to the derivative of the 8328 Å absorption line has been measured for the R′ center in LiF in the range 1.6° ≤ T ≤ 4.2°K and H ≤ 24 kG. The results imply that the transition is 3A2 → 3E and that the orbital moment in the excited state is strongly reduced by dynamic Jahn-Teller distortion. © 1968.

引用

页码：505 / &

共 6 条

[1]

CHILD MS, 1961, PHIL T ROY SOC LONDO, VA254, P259

[2] JAHN-TELLER VIBRONIC STRUCTURE OF R' CENTER IN LIF [J].

FETTERMA.HR ;

FITCHEN, DB .

SOLID STATE COMMUNICATIONS, 1968, 6 (07) :501-&

[3]

FETTERMAN HR, 1967, B AM PHYS SOC, V12, P410

[4]

FETTERMAN HR, 1968, THESIS CORNELL U

[5] ZERO-PHONON TRANSITIONS AT M AND R CENTERS IN ALKALI HALIDES [J].

FITCHEN, DB ;

FETTERMAN, HR ;

PIERCE, CB .

SOLID STATE COMMUNICATIONS, 1966, 4 (05) :205-+

[6] MAGNETIC CIRCULAR DICHROISM OF R2 BAND IN KCL AND KF [J].

SHEPHERD, IW .

PHYSICAL REVIEW, 1968, 165 (03) :985-&

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