The effect of laser radiation on CdZnTe radiation hardness
Arturs Medvid'; Aleksandrs Mychko; Edvins Dauksta; Yuri Naseka; Jerome Crocco; Ernesto Dieguez
Журнал:
Journal of Instrumentation
Дата:
2011-11-01
Аннотация:
The possibility to increase the radiation hardness of Cd<sub>0.9</sub>Zn<sub>0.1</sub>Te crystal using pulsed Nd:YAG laser radiation was shown. Estimation of the crystalline lattice defects before and after irradiation by γ-ray using photoluminescence method in the experiments was applied. Experimental results showed the increase of the radiation hardness of CdZnTe crystal after irradiation by the laser at intensity 1.20–1.80 MW/cm<sup>2</sup>.
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