Title :
Semiconductor analog of scanning cathode-ray tube
Author :
Bartelink, D.J. ; Persky, G. ; Speeney, D.V.
Abstract :
A silicon structure in which a photoexcited electron beam is electrically deflected over an included angle of 22° has been used to detect a one-dimensional optical image extending 100 µm. Five points of resolution were obtained; this is close to a theoretical estimate based on diffusion-controlled beam spreading.
Keywords :
Cathode ray tubes; Electron beams; Electron optics; Face detection; Metallization; Optical detectors; Optical sensors; P-i-n diodes; Silicon; Streaming media;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1971.8161
