Electron multiplication in scintillators and phosphors

被引：6
|
作者：
Bartram, RH
Lempicki, A
机构：
[1] BOSTON UNIV,DEPT CHEM,BOSTON,MA 02215
[2] ALEM ASSOCIATES,BOSTON,MA 02115
来源：
JOURNAL OF LUMINESCENCE | 1997年 / 72-4卷
关键词：
electron multiplication; scintillators; phosphors;
D O I：
10.1016/S0022-2313(97)80791-0
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
An energy-dependent loss parameter, K(E), is calculated from a model dielectric response function. The rapid variation of K(E) suggests definition of an effective threshold displacement, Delta E, appreciable for semiconductors but negligible for insulators. The model is applied both to scintillator efficiency and to multi-photon phosphors.
引用
收藏
页码：734 / 736
页数：3
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