activity
20152026
most citedGapless Dirac surface states in the antiferromagnetic topological insulator MnBi2Te4

196 citations · 635 across the 20 of their papers we have counts for

collaborators

22 papers

cond-mat.supr-con2026

Reply to "Comment on 'Topography of Fermi arcs in t-PtBi2 using high-resolution angle-resolved photoemission spectroscopy'"

Adam Kaminski, Paul C. Canfield, Benjamin Schrunk

In a recent work [1] we demonstrated that the Fermi arcs in t-PtBi2 are indeed disconnected segments of the Fermi surface. We showed that the surface state band crosses EF between…

cond-mat.mtrl-sci2026

Observation of Flat Bands in Type-II Weyl Semimetal TaRhTe

Harry Rankin, Tyler J. Slade, Benjamin Schrunk +7

Flat bands have been theoretically predicted for decades but have only recently been realized in quantum materials such as magic-angle twisted bilayer graphene, kagome and Lieb lat…

cond-mat.other2026

Chemical tuning of electronic and transport properties of the Bi-Se-Te family of topological insulators

Maxwell Doyle, Benjamin Schrunk, D. L. Schlagel +2

We use laser-based Angle-Resolved Photoemission Spectroscopy (ARPES) to study how chemical substitution modifies the electronic properties of the Bi2(Se{1-x}Tex)3 (BiSeTe) family o…

cond-mat.str-el2025★ 2 cited

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…

cond-mat.mes-hall2025

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}…

cond-mat.str-el2024★ 3 cited

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…