290 citations · 1.8k across the 45 of their papers we have counts for
10 papers · 1 filter
Directional effects of antiferromagnetic ordering on the electronic structure in NdSb
Yevhen Kushnirenko, Brinda Kuthanazhi, Lin-Lin Wang +5
The recent discovery of unconventional surface state pairs, which give rise to Fermi arcs and spin textures, in antiferromagnetically ordered NdBi raised the interest in rare-earth…
Electronic signatures of successive itinerant, magnetic transitions in hexagonal La2Ni7
Kyungchan Lee, Na Hyun Jo, Lin-Lin Wang +5
We use high-resolution angle-resolved photoemission spectroscopy (ARPES) and density functional theory (DFT) calculations to study the electronic and magnetic properties of La2Ni7,…
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…
Visualizing band selective enhancement of quasiparticle lifetime in a metallic ferromagnet
Na Hyun Jo, Yun Wu, Thaís V. Trevisan +8
Electrons navigate more easily in a background of ordered magnetic moments than around randomly oriented ones. This fundamental quantum mechanical principle is due to their Bloch w…
Pressure-induced ferromagnetism in the topological semimetal EuCdAs
Elena Gati, Sergey L. Bud'ko, Lin-Lin Wang +10
The antiferromagnet and semimetal EuCdAs has recently attracted a lot of attention due to a wealth of topological phases arising from the interplay of topology and magnetis…
Discovery of a weak topological insulating state and van Hove singularity in triclinic RhBi2
Kyungchan Lee, Gunnar F. Lange, Lin-Lin Wang +8
Time reversal symmetric (TRS) invariant topological insulators (TIs) fullfil a paradigmatic role in the field of topological materials, standing at the origin of its development. A…