3 papers
cond-mat.mes-hall2025
Imaging signatures of edge currents in a magnetic topological insulator
G. M. Ferguson, Run Xiao, Anthony R. Richardella +3
Magnetic topological insulators (MTIs) host topologically protected edge states, but the role that these edge states play in electronic transport remains unclear. Using scanning su…
cond-mat.supr-con2025
Direct Comparison of Magnetic Penetration Depth in Kagome Superconductors AVSb (A = Cs, K, Rb)
Austin Kaczmarek, Andrea Capa Salinas, Stephen D. Wilson +1
We report measurements of the local temperature-dependent penetration depth, , in the Kagome superconductors AVSb (A = Cs, K, Rb) using scanning superconducting quant…
cond-mat.supr-con2024
Direct Imaging of Transition-Edge Sensors with Scanning SQUID Microscopy
Samantha Walker, Austin Kaczmarek, Jason Austermann +10
Significant advancements have been made in understanding the physics of transition-edge sensors (TESs) over the past decade. However, key questions remain, particularly a detailed…