B. D. MacNeil

activity

20192025

collaborators

3 papers

cond-mat.mtrl-sci2025

Structure and magnetism of MnGe thin films grown with a nonmagnetic CrSi template

B. D. MacNeil, J. S. R. McCoombs, D. Kalliecharan +7

We report a method to grow B20 MnGe thin films using molecular-beam epitaxy, which employs an ultrathin CrSi template layer on Si(111). This layer is expected to be nonmagnetic, in…

cond-mat.mtrl-sci2023

Giant anomalous Hall effect in epitaxial Mn $_{3.2}$ Ge films with a cubic kagome structure

J. S. R. McCoombs, B. D. MacNeil, V. Askarpour +8

We report on the first example of epitaxial Mn $_{3 + δ}$ Ge thin films with a cubic $L 1_{2}$ structure. The films are found to exhibit frustrated ferromagnetism with an average magnet…

cond-mat.mtrl-sci2019

Disorder-induced ferrimagnetism in sputtered Mn $_{x}$ CoGe thin films

D. Kalliecharan, J. S. R. McCoombs, M. M. E. Cormier +3

Investigations into the magnetic properties of sputtered Mn $_{x}$ CoGe films in the range $0.8 \leq x \leq 2.5$ uncovered ferrimagnetic order, unlike the ferromagnetic order reporte…

Structure and magnetism of MnGe thin films grown with a nonmagnetic CrSi template

Giant anomalous Hall effect in epitaxial Mn3.2​Ge films with a cubic kagome structure

Disorder-induced ferrimagnetism in sputtered Mnx​CoGe thin films

Giant anomalous Hall effect in epitaxial Mn $_{3.2}$ Ge films with a cubic kagome structure

Disorder-induced ferrimagnetism in sputtered Mn $_{x}$ CoGe thin films