Planar Gunn-effect logic device with two separated cathodes

24 July 1975

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 11 (15) , 320-321
https://doi.org/10.1049/el:19750245

Abstract

Experimental results are presented for fundamental logic performances in a planner Gunn-effect device with two separated cathodes, which was fabricated on an epitaxial GaAs grown on a semi-insulating substrate. By selecting the polarity of input trigger pulses with respect to that of the biasing voltage, two functions, exclusive-OR (comparator) and inclusive-OR can be realised, as found by our computer simulation.

Keywords

EPITAXIAL GAAS
INCLUSIVE OR
COMPARATOR
GUNN EFFECT LOGIC DEVICE
INPUT TRIGGER PULSES
EXCLUSIVE OR
SEPARATED CATHODES

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