Effect of source and drain asymmetry on hot carrier degradation in vertical nanowire MOSFETs
Investigation of the effects of source and drain asymmetry on HC degradation in vertical nanowire MOSFETs Increased HC degradation in reverse mode is due to actual stress voltage applied to the channel and a conical shape of pillar. Increased HC degradation with decreasing nanowire radius may be attributed to the current crowding and geometric effects.
hot carrier degradation vertical mosfet asymmetry source/drain