Evidence of non-trivial Berry phase and Kondo physics in SmBi
Anup Pradhan Sakhya,
P. L. Paulose,
A. Thamizhavel
et al.
Abstract:Realization of semimetals with non-trivial topologies such as Dirac and Weyl semimetals, have provided a boost in the study of these quantum materials. Presence of electron correlation makes the system even more exotic due to enhanced scattering of charge carriers, Kondo screening etc. Here, we studied the electronic properties of single crystalline, SmBi employing varied state of the art bulk measurements. Magnetization data reveals two magnetic transitions; an antiferromagnetic order with a Néel temperature … Show more
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