3 papers
cond-mat.str-el2026
Incommensurate spin fluctuations in one-dimensional Kondo metal CeCo2Ga8
Yixuan Huang, P. Murgatroyd, Yi Wu +15
We present an experimental and numerical study of the spin fluctuations in 1D Kondo metal CeCoGa. Using inelastic neutron spectroscopy, we measure highly one-dimensional ma…
cond-mat.str-el2026
Coherent magnetic excitations in a topological Kondo semimetal
Xiaoying Zheng, Devashibhai T. Adroja, Hiroaki Kadowaki +9
In Kondo insulators the many-body Kondo lattice effect drives the formation of bands containing heavy charge carriers with a hybridization gap, leading to insulating properties. Th…
cond-mat.str-el2024
Frustrated S = 1/2 Chains in One-Dimensional Correlated Metal Ti4MnBi2
X. Y. Li, A. Nocera, K. Foyevtsova +7
Electronic correlations lead to heavy quasiparticles in three-dimensional (3D) metals, and their collapse can destabilize magnetic moments. It is an open question whether there is…