activity
19962026
most citedMuon Spin Relaxation Investigation of the Spin Dynamics of Geometrically Frustrated Antiferromagnets Y2Mo2O7 and Tb2Mo2O7 Static Critical Behavior of the Spin-Freezing

128 citations · 1.5k across the 50 of their papers we have counts for

collaborators

48 papers

cond-mat.mtrl-sci2026

Contrasting impurity-induced magnetism and dynamics in 2H-MoTe2

Jonas A. Krieger, Igor P. Rusinov, Sourabh Barua +13

We investigate the behavior of interstitial Li implanted near the surface of 2H-MoTe using -detected NMR. We find that, unlike the muon, Li does not show any…

cond-mat.mtrl-sci2025★ 3 cited

Lithium-ion dynamics in synthetic quartz studied via the NMR of implanted Li

W. Andrew MacFarlane, Ryan M. L. McFadden, Signy Spencer +11

We report -detected nuclear magnetic resonance (-NMR) measurements of implanted Li in a synthetic single crystal of -SiO (quartz). At 6.55 Tesla, the spect…

cond-mat.supr-con2024★ 3 cited

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…

cond-mat.mtrl-sci2022★ 6 cited

Depth-resolved measurement of the Meissner screening profile in a niobium thin film from spin-lattice relaxation of the implanted -emitter Li

Ryan M. L. McFadden, Md Asaduzzaman, Terry J. Buck +11

We report measurements of the Meissner screening profile in a Nb(300 nm)/AlO thin film using Li -detected nuclear magnetic resonance (-NMR). The NMR probe $…

cond-mat.mtrl-sci2022★ 12 cited

A New High Parallel-Field Spectrometer at TRIUMF's -NMR Facility

Edward Thoeng, Ryan M. L. McFadden, Suresh Saminathan +16

A new high field spectrometer has been built to extend the capabilities of the -detected nuclear magnetic resonance (-NMR) facility at TRIUMF. This new beamline extension all…

cond-mat.str-el2021★ 5 cited

Evolution of the metallic state of LaNiO/LaAlO superlattices measured by Li -detected NMR

V. L. Karner, A. Chatzichristos, D. L. Cortie +13

Using ion-implanted Li -detected NMR, we study the evolution of the correlated metallic state of LaNiO in a series of LaNiO/LaAlO superlattices as a function of…