R. McFadden

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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 $^{8}$ Li $^{+}$ implanted near the surface of 2H-MoTe $_{2}$ using $I^^{2}$ -detected NMR. We find that, unlike the muon, $^{8}$ Li $^{+}$ does not show an…

cond-mat.mtrl-sci2025

Implantation studies of low-energy positive muons in niobium thin films

Ryan M. L. McFadden, Andreas Suter, Leon Ruf +5

Here we study the range of keV positive muons $I^¼^{+}$ implanted in Nb $_{2}$ O $_{5}$ ( $x$ nm)/Nb( $y$ nm)/SiO $_{2}$ (300 nm)/Si [ $x$ = 3.6 nm, 3.3 nm; $y$ = 42.0 nm, 60.1 nm] thin films using…

cond-mat.mtrl-sci2025

Lithium-ion dynamics in synthetic quartz studied via the NMR of implanted $^{8}$ Li $^{+}$

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

We report $I^^{2}$ -detected nuclear magnetic resonance ( $I^^{2}$ -NMR) measurements of implanted $^{8}$ Li $^{+}$ in a synthetic single crystal of $I^\pm$ -SiO $_{2}$ (quartz). At 6.55 Tesla, the sp…

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

Implantation studies of low-energy positive muons in niobium thin films

Lithium-ion dynamics in synthetic quartz studied via the NMR of implanted 8Li+

Lithium-ion dynamics in synthetic quartz studied via the NMR of implanted $^{8}$ Li $^{+}$