3 papers
cond-mat.mes-hall2026
Multi-Branch Transport in a Back-gated WS Transistor at Deep-Cryogenic Temperature
Megan Powell, Vilas Patil, Hazel Neill +5
Two-dimensional materials are promising candidates for electronic applications beyond the operating limits of conventional semiconductor technologies. Within this class, transition…
cond-mat.mes-hall2026
Radio-frequency reflectometry in silicon carbide large-area transistors
Alexander Zotov, Conor McGeough, Megan Powell +1
Radio-frequency (RF) reflectometry is widely used for high-bandwidth readout of semiconductor quantum devices at cryogenic temperatures, but its application has mainly been limited…
physics.app-ph2025
Reproducibility and variability in commercial SiC MOSFETs at deep-cryogenic temperatures
Megan Powell, Euan Parry, Conor McGeough +2
Silicon carbide is a wide-bandgap semiconductor with an emerging CMOS technology platform and it is widely deployed in high power and harsh environment electronics. This material i…