activity
20192026
most citedA Single Pair of Weyl Fermions in Half-metallic EuCd2As2 Semimetal

123 citations · 551 across the 22 of their papers we have counts for

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Showing 2022Show all

5 papers · 1 filter

cond-mat.mtrl-sci2022

Magnetism and phase diagrams of Na and Ag substituted EuCdAs

Brinda Kuthanazhi, Kamal R. Joshi, Sunil Ghimire +7

EuCdAs is an antiferromagnetic semimetal, that can host non-trivial topological properties, depending upon its magnetic state and excitations. Here, we report the synthesis…

cond-mat.mtrl-sci2022★ 10 cited

Valence and magnetism in and

D. H. Ryan, Sergey L. Bud'ko, Brinda Kuthanazhi +1

Eu Mössbauer spectroscopy shows that yttrium substitution in mixed-valent drives the initial 50:50 mix of Eu and Eu towards pure Eu, wh…

cond-mat.other2022★ 28 cited

Rare-earth monopnoctides -- family of antiferromagnets hosting magnetic Fermi arcs

Yevhen Kushnirenko, Benjamin Schrunk, Brinda Kuthanazhi +8

Since the discovery of topological insulators a lot of research effort has been devoted to magnetic topological materials, in which non-trivial spin properties can be controlled by…

cond-mat.str-el2022★ 54 cited

Emergence of Fermi arcs and novel magnetic splitting in an antiferromagnet

Benjamin Schrunk, Yevhen Kushnirenko, Brinda Kuthanazhi +14

The Fermi arcs are signatures of exotic states in solids because they defy conventional concept of Fermi surfaces as closed contours in momentum space. Fermi arcs were first discov…

cond-mat.mtrl-sci2022★ 10 cited

Unconventional Surface State Pairs in a High-Symmetry Lattice with Anti-ferromagnetic Band-folding

L. -L. Wang, J. Ahn, R. -J. Slager +8

Many complex magnetic structures in a high-symmetry lattice can arise from a superposition of well-defined magnetic wave vectors. These "multi-q" structures have garnered much atte…