Responsivity and noise characteristics of AlGaN/GaN-HEMT terahertz detectors at elevated temperatures
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DOI: 10.1088/1674-1056/28/5/058501
Abstract: The responsivity and the noise of a detector determine the sensitivity. Thermal energy usually affects both the responsivity and the noise spectral density. In this work, the noise characteristics and responsivity of an antenna-coupled Al-GaN/GaN… read more here.
Keywords: noise characteristics; hemt terahertz; responsivity noise; noise ... See more keywords