23 citations · 111 across the 23 of their papers we have counts for
5 papers · 1 filter
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). In…
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…
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 t…
Superheating in coated niobium
T. Junginger, W. Wasserman, R. E. Laxdal
Using muon spin rotation it is shown that the field of first flux penetration H_entry in Nb is enhanced by about 30% if coated with an overlayer of Nb_3Sn or MgB_2. This is consist…
Field of first flux entry and pinning strength of superconductors for RF application measured with muon spin rotation
T. Junginger, S. H. Abidi, R. Astley +9
The performance of superconducting radiofrequency (SRF) cavities used for particle accelerators depends on two characteristic material parameters: field of first flux entry $H_{ent…