collaborators

15 papers

cond-mat.str-el2026

Magnetic devil's staircase in UAgBi

G. S. Freitas, K. Kirchner, C. Girod +10

Materials characterized by competing interactions often exhibit a large number of nearly degenerate periodic states. Here we show that layered UAgBi hosts a cascade of field- a…

cond-mat.str-el2026

Magnetic symmetry implications of the zero- and applied-field Hall effect of UNiB

Z. W. Riedel, W. S. Simeth, S. M. Thomas +2

The zero-field and applied-field Hall effects in noncollinear antiferromagnets provide evidence for topological states of matter and are tied to materials' magnetic symmetry. For U…

cond-mat.str-el2026

Putative quantum critical point in locally noncentrosymmetric CeCoGe crystals

F. Garmroudi, C. S. T. Kengle, M. H. Schenck +4

Locally noncentrosymmetric heavy-fermion compounds may produce long-sought correlated quantum phases, such as spin-triplet superconductivity with non-Abelian quasiparticles, but id…

cond-mat.str-el2026

Spectrum and low-temperature bulk properties of triangular quantum spin liquid candidate NaYbSe

A. O. Scheie, Minseong Lee, Kevin Wang +18

We report neutron scattering, pressure-dependent AC calorimetry, and AC magnetic susceptibility measurements of triangular lattice NaYbSe. We observe a continuum of scattering,…

cond-mat.supr-con2026

Pseudo Point Nodal Superconducting Gap in Spin-Triplet UTe

S. Hosoi, K. Imamura, M. M. Bordelon +7

The unconventional superconductor UTe represents a rare example of spin-triplet pairing with potentially topologically protected quantum states. However, conflicting reports on…

cond-mat.str-el2026

Structural modulation, physical properties, and electronic band structure of the kagome metal UCrGe

Z. W. Riedel, P. A. E. Murgatroyd, C. S. Kengle +13

The chemical flexibility of the stoichiometry, where an -block element is intercalated in the CoSn structure type, allows for the tuning of flatbands associated with k…