44 citations · 301 across the 37 of their papers we have counts for
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Thermally Enhanced Pseudo-Goldstone Spin Gap in the Isotropic Helimagnet ZnCrSe
N. D. Andriushin, A. Sanders, J. Reuther +8
In magnetically ordered systems, the spin gap in the magnon spectrum is normally expected to decrease on warming and close at the transition out of the long-range order. The presen…
Tunable flat band on the surface of a rhombohedral kagome ferromagnet
Xinglu Que, Qingyu He, Lihui Zhou +5
A central goal in the exploration of kagome-based materials is the realization of a flat band that has meV bandwidth and lies close to the Fermi energy. The prevailing assumption i…
Magnetic circular dichroism of THz modes and selection rules of Raman-active optical phonons in the polar altermagnet candidate \ce{Mn2Mo3O8}
F. Schilberth, K. Vasin, M. Knauft +14
We investigated the magnetic and vibrational excitations in the collinear altermagnet candidate \ce{Mn2Mo3O8} by temperature dependent Raman scattering and magneto-optical THz time…
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…
Magnetism and electronic dynamics in spinels studied by transferred hyperfine fields at and muon spin rotation and relaxation
Elaheh Sadrollahi, Cynthia P. C. Medrano, Magno A. V. Heringer +4
We investigated magnetization, muon spin rotation (SR), and Mössbauer spectroscopy on Sn substituted (x=0.03 and 0.08) spinel compounds. The magne…
Optical magnetoelectric effect in the polar honeycomb antiferromagnet Fe2Mo3O8
K. V. Vasin, A. Strinic, F. Schilberth +7
The lack of both time-reversal and spatial inversion symmetry in polar magnets is a prerequisite for the occurrence of optical magnetoelectric effects such as nonreciprocal directi…