Publication Date:
2011-08-24
Description:
Charge collection exhibited by p-n junctions, which have at least one small dimension, deviates from the geometric assumptions commonly used in SEU (single event upset) testing. The amount of charge collected did not increase with the secant of the angle of incidence. The number of events under the peak in the charge collection spectrum did not decrease as the cosine of the angle of incidence. Both the position of the peak and the number of events under the peak measured at a given angle of incidence depended upon which symmetry axis of the device was chosen to be the axis of rotation.
Keywords:
ELECTRONICS AND ELECTRICAL ENGINEERING
Type:
IEEE Transactions on Nuclear Science (ISSN 0018-9499); 39; 6, pt; p. 1622-1629.
Format:
text
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