@other{https://resolver.caltech.edu/CaltechTHESIS:05272022-180844058, title = "Self-Heating of HEMT Low-Noise Amplifiers in Liquid Cryogenic Environments and the Limits of Microwave Noise Performance", year = "2022", url = "https://resolver.caltech.edu/CaltechTHESIS:05272022-180844058", id = "record", doi = "10.7907/9va8-tc64" }