Author:
Wen Lin ,Li Yu-Dong ,Guo Qi ,Ren Di-Yuan ,Wang Bo ,Maria , ,
Abstract
A sort of homemade buried scientific charge-coupled device (CCD) is injected by 10 MeV protons, and measurements are carried out primarily on change of dark signal, charge transfer efficiency. Results show that parameters of CCD presented significantly decrease. Post-irradiation annealing is implemented and the results revel that CCD parameters recover to different extents. In this paper, analysed are the mechanism for the decrease of CCD parameters, and their dependences on process and structure in manufacture. The results above will provide helpful reference in characterization evaluation and technique development of future CCD.
Publisher
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences
Subject
General Physics and Astronomy
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