Calibration procedures for charge-coupled device x-ray detectors

被引:46
作者
Barna, SL
Tate, MW
Gruner, SM [1 ]
Eikenberry, EF
机构
[1] Cornell Univ, Dept Phys, Ithaca, NY 14853 USA
[2] Princeton Univ, Dept Phys, Princeton, NJ 08540 USA
[3] Univ Med & Dent New Jersey, Robert Wood Johnson Med Sch, Dept Pathol, Piscataway, NJ 08854 USA
关键词
D O I
10.1063/1.1149852
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
Calibration procedures are described for use with electronic x-ray detectors, with an emphasis on detectors based on fiber-optically coupled charge-coupled devices. Methods are detailed for removing spurious events, pixel pedestals, dark-current, spatial distortion, and intensity response variations for both small-angle and wide-angle applications. The accuracy of the calibration procedures is discussed. (C) 1999 American Institute of Physics. [S0034-6748(99)02207-8].
引用
收藏
页码:2927 / 2934
页数:8
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