A high sensitivity optically stimulated luminescence scanning system for measurement of single sand-sized grains

被引：53

作者：

Duller, GAT ^{[1
]}

Botter-Jensen, L

Kohsiek, P

Murray, AS

机构：

[1] Univ Wales, Inst Geog & Earth Sci, Aberystwyth SY23 3DB, Dyfed, Wales

[2] Riso Natl Lab, Nord Lab Thermoluminescence Dating, DK-4000 Roskilde, Denmark

来源：

RADIATION PROTECTION DOSIMETRY | 1999年 / 84卷 / 1-4期

关键词：

D O I：

10.1093/oxfordjournals.rpd.a032748

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

An instrument has been designed for the routine analysis of the optically stimulated luminescence signal from single grains of sand. The system is capable of analysing over 3000 individual grains in a single measurement sequence, and the OSL signal from each grain can be read in less than 3 s. The design principles are described, along with preliminary measurements that illustrate the operation of the system and its capabilities.

引用

页码：325 / 330

页数：6

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