【摘要】 文中主要介绍了叠盖电极技术在SPRITE探测器上的实际应用,并给出了具体实验结果。选择适当的叠盖电极尺寸可以使SPRITE的响应率Rv提高一倍以上,探测率D 普遍提高30%左右,高的可达80%。实验结果表明,叠盖电极技术明显地提高了SPRITE器件的性能,是一种简便的提高SPRITE性能的新途径。更多还原

【Abstract】 The practical application of the overlapcontacts technology to SPRITE detectors was introduced and the specific results of the experiment were provided in the paper. The responsibility Rv of SPRITE with the applicable length of the overlapcontacts can be doubled and the detectivity D* can be improved about 30%, even 80%. Experimentally, the performance of SPRITE with overlap contacts was markedly increased, so that the overlapcontactstechnology is an effective way to improve the performance of SPRITE.更多还原