10 papers
Investigation of CeRhAs order parameters via ultrasound propagation anomalies
S. Galeski, C. Lee, F. Bartl +11
Unconventional superconductors with nearly degenerate pairing states are rare. CeRhAs has recently emerged as one of the few existing multi-phase superconductors. It exhibi…
Magnetoelastic coupling at the field-induced transition in EuAlO
T. Haidamak, G. Bastien, P. Proschek +9
Magnetoelastic coupling plays a crucial role in magnetic-field-induced transitions in anisotropic ferromagnets. Ultrasonic methods are suitable for experimental investigations of t…
Acoustic signatures of the field-induced electronic-topological transitions in YbNiP
E. -O. Eljaouhari, B. V. Schwarze, K. Kliemt +6
We investigated the magnetoelastic properties of an YbNiP single crystal at low temperatures under magnetic fields directed along the crystallographic [001] axis. We report…
Magnetoelastic properties in the high-temperature magnetic phase of the skyrmion compound GdRuSi
J. Sourd, D. A. Mayoh, G. Balakrishnan +3
We investigated the magnetoelastic properties of a GdRuSi single crystal under a magnetic field applied along the crystallographic [001] and [110] directions. We report a s…
Contrasting magnetic behavior in MnSc_2X_4 (X = S, Se) spinel compounds investigated by magnetoelastic studies
J. Grumbach, J. Sourd, M. Deeb +12
The spinel compounds MnSc_2X_4 are highly frustrated and candidate materials for vortex-like 3q magnetic states, such as skyrmions, with propagation vectors in the [111] plane. Bec…
Large out-of-equilibrium magnetocaloric effect in rare-earth zirconate pyrochlores
O. Benton, Y. Skourski, D. Gorbunov +7
We explore the magnetic properties of NdZrO and PrZrO single crystals subjected to pulsed magnetic fields up to 60 T using magnetization and magnetocaloric-…