Impact avalanche transit-time (IMPATT) diodes are the most powerful semiconductor devices known to date for power generation in the millimetre-wave region [1 3]. Two mechanisms, i.e. avalanche ...
Silicon carbide (SiC) offers significant advantages for microwave high power devises due to its unique electrical and thermal properties. This review presents a summary of the current position in the ...
Despite being well documented, nonlinearity—its theory and applications—is often viewed as a novelty or strange anomaly. Here, we’ll argue the opposite point of view. Nonlinear and negative ...