54 citations · 163 across the 11 of their papers we have counts for
11 papers
Observation of unexpected band splitting and magnetically-induced band structure reconstruction in TbTiBi
Yevhen Kushnirenko, Lin-Lin Wang, Xiaoyi Su +5
The magnetic Kagome materials are a promising platform to study the interplay between magnetism, topology, and correlated electronic phenomena. Among these materials, the RTi3Bi4 f…
Topography of Fermi Arcs in t-PtBi Using High Resolution Angle-resolved Photoemission Spectroscopy
Evan O'Leary, Zhuoqi Li, Lin-Lin Wang +4
We use high resolution angle-resolved photoemission spectroscopy (ARPES) and density functional theory (DFT) to investigate the electronic structure of trigonal phase ${\rm PtBi_2}…
Band structure and charge ordering of Dirac semimetal EuAl at low temperatures
Andrew Eaton, Brinda Kuthanazhi, Paul C. Canfield +6
EuAl is proposed to host a topological Hall state. This material also undergoes four consecutive antiferromagnetic (AFM) transitions upon cooling below TN1 = 15.4 K in the pres…
Unexpected changes in the band structure within AFM1 state of CeBi
Yevhen Kushnirenko, Brinda Kuthanazhi, Benjamin Schrunk +7
We perform angle-resolved photoemission spectroscopy (ARPES) measurements in conjunction with density functional theory (DFT) calculations to investigate the evolution of the elect…
Long-range magnetic order induced surface state in GdBi and DyBi
Yevhen Kushnirenko, Lin-Lin Wang, Zhuoqi Li +6
The recent discovery of unconventional surface-state pairs, which give rise to Fermi arcs and spin textures, in antiferromagnetically ordered rare-earth monopnictides attracted the…
Band Structure and Fermi Surface Nesting in
Evan O'Leary, Lin-Lin Wang, Yevhen Kushnirenko +5
We use high-resolution angle resolved photoemission spectroscopy (ARPES) and density functional theory (DFT) to investigate the electronic structure of the charge density wave (CDW…
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…
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…
Band structure, superconductivity and polytypism in AuSn
Edwin Herrera, Beilun Wu, Evan O'Leary +13
The orthorhombic compound AuSn4 is compositionally similar to the Dirac node arc semimetal PtSn. AuSn is, contrary to PtSn, superconducting with a critical temperature…
A-type antiferromagnetic order in semiconducting EuMgSb single crystals
Santanu Pakhira, Farhan Islam, Evan O'Leary +6
Eu-based Zintl-phase materials EuAPn (A = Mg, In, Cd, Zn; Pn = Bi, Sb, As, P) have generated significant recent interest owing to the complex interplay of magnetism and ban…
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…