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Failure analysis on static condition (static leakage and standby current level) failed device would not cost long time to find root cause, but dynamic functional failure will. Failure analysis with dynamic strategy to localize a failure point is more significant in complicated function failed IC (Integrated Circuit). This paper would present an efficient strategy to locate the defect using dynamic...
In the past few years there has been a great deal of interest in studying the efficient control of the interaction between quantum emitters (QEs) and nanostructures [1, 2]. Recently, we have investigated the interaction between quantum emitters and graphene wrapped nanowire (see Fig. 1(a)) by using a Green's function technique. The eigenmodes for the graphene wrapped nanowire at various Fermi levels...
The maximum power point tracking (MPPT) controller is a key part of the photovoltaic (PV) power generation systems, which has an important impact on the conversion efficiency of solar energy into electrical energy. Compared with silicon (Si) power device, silicon carbide (SiC) power device has the characteristics of low switching losses and high working frequency, which can realize the miniaturization...
Device models to support circuit design efforts using monolithically-integrated enhancement- and depletion-mode high-speed InAlN/AlN/GaN HEMTs are reported. Physically- motivated modifications to the conventional empirical compact models have been included to enhance model accuracy over bias and temperature. The models have been extracted from DC through 110 GHz at baseplate temperatures from 25 ??C...
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