3 papers
cond-mat.supr-con2025
Superconducting properties of thin film studied via the NMR of implanted Li
Md Asaduzzaman, Ryan M. L. McFadden, Edward Thoeng +10
We report measurements of the normal-state and superconducting properties of thin-film using Li -detected nuclear magnetic resonance (-NMR).…
cond-mat.supr-con2024
Measurements of the first-flux-penetration field in surface-treated and coated Nb: Distinguishing between surface pinning and an interface energy barrier
Md Asaduzzaman, Ryan M. L. McFadden, Edward Thoeng +2
We report measurements of the first-flux-penetration field in surface-treated and coated Nb samples using muon spin rotation (SR). Using thin Ag foils as energy moderators for…
cond-mat.supr-con2024
Depth-resolved Characterization of Meissner Screening Breakdown in Surface Treated Niobium
Edward Thoeng, Md. Asaduzzaman, Philipp Kolb +12
We report direct measurements of the magnetic field screening at the limits of the Meissner phase for two superconducting Nb samples. The samples are processed with two different s…