EMISSION MEASUREMENTS AND CRYSTAL-FIELD CALCULATIONS FOR 4G5/2 TO 6H7/2 TRANSITIONS IN SM3+-YAG

被引：27

作者：

STEVENS, SB

MORRISON, CA

SELTZER, MD

HILLS, ME

GRUBER, JB

机构：

[1] USN,CTR WEAP,DEPT RES,DIV CHEM,CHINA LAKE,CA 93555

[2] SAN JOSE STATE UNIV,DEPT PHYS,SAN JOSE,CA 95192

来源：

JOURNAL OF APPLIED PHYSICS | 1991年 / 70卷 / 02期

关键词：

D O I：

10.1063/1.349604

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A previously published analysis of the energy levels of Sm3+ in Y3Al5O12 (YAG) has been extended to include the 4G5/2 multiplet. New absorption and emission data are reported, and some previously reported levels have been reassigned. A theoretical calculation of intensities of emitted radiation originating at the 4G5/2 multiplet predicts that radiation emitted in transitions to the H-6(7/2) multiplet is particularly strong. The strongest transitions originate at the lowest of the three levels in the 4G5/2 multiplet.

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页码：948 / 953

页数：6

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