TY - SER AU - Bovolon, Nicola AU - Schultheis, Rudiger AU - Mulier, Jan-Erik TI - Analysis OfShort-Term Dc-Current Gain Variation During High Current Density Low Temperature Stress of Algaas/Faas Heterojunction Bipolar Transistors KW - Compound Semiconductor Devices KW - Heterojunction Bipolar Transistors KW - Semiconductor Heterojunctions ER -