CCD-CAMERA BASED HIGH-SENSITIVITY TL/OSL-SPECTROMETER

被引:41
作者
RIESER, U [1 ]
KRBETSCHEK, MR [1 ]
STOLZ, W [1 ]
机构
[1] SAXON ACAD SCI LEIPZIG,RES GRP FREIBERG,D-09596 FREIBERG,GERMANY
关键词
D O I
10.1016/1350-4487(94)90092-2
中图分类号
TL [原子能技术]; O571 [原子核物理学];
学科分类号
0827 ; 082701 ;
摘要
A high sensitivity TL/OSL-spectrometer has recently been built at the Freiberg Luminescence Dating Laboratory. It detects luminescence over a range of 200-800 nm simultaneously with a grating spectrograph and an attached liquid-nitrogen cooled CCD-array. The completely computer-controlled system allows free user defined measurement cycles in a temperature range of 20-700 degrees C and optical stimulation from UV to IR with monochromatic light from a 200 W mercury lamp. The general construction of the apparatus and examples of spectra are presented.
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收藏
页码:523 / 528
页数:6
相关论文
共 13 条
[1]  
ANDERSSON M, 1990, NUCL TRACKS RAD MEAS, V17, P569
[3]  
HUNTLEY DJ, 1988, NUCL TRACKS RAD MEAS, V14, P27
[4]  
HUNTLEY DJ, 1991, NUCL TRACKS RAD MEAS, V18, P127
[5]  
JENSEN HE, 1982, PACT, V6, P542
[6]  
KRBETSCHEK MR, 1994, THESIS FREIBERG U MI
[7]   HIGH-SENSITIVITY THERMOLUMINESCENCE SPECTROMETER [J].
LUFF, BJ ;
TOWNSEND, PD .
MEASUREMENT SCIENCE AND TECHNOLOGY, 1993, 4 (01) :65-71
[8]   THERMO-LUMINESCENCE EMISSION SPECTROMETER [J].
PRESCOTT, JR ;
FOX, PJ ;
AKBER, RA ;
JENSEN, HE .
APPLIED OPTICS, 1988, 27 (16) :3496-3502
[9]   3-DIMENSIONAL SPECTRAL STUDIES OF THE BLEACHING OF THE THERMOLUMINESCENCE OF FELDSPARS [J].
PRESCOTT, JR ;
FOX, PJ ;
ROBERTSON, GB ;
HUTTON, JT .
RADIATION MEASUREMENTS, 1994, 23 (2-3) :367-375
[10]  
PRESCOTT JR, 1990, ACS SYM SER, V415, P180