activity
20092023
most citedMultiple Dirac cones at the surface of the topological metal LaBi

1.2k citations · 2.8k across the 39 of their papers we have counts for

collaborators

39 papers

cond-mat.str-el2023★ 42 cited

Ferrimagnetic Regulation of Weyl Fermions in a Noncentrosymmetric Magnetic Weyl Semimetal

Cong Li, Jianfeng Zhang, Yang Wang +14

The study of interaction between electromagnetism and elementary particles is a long-standing topic in physics. Likewise, the connection between particle physics and emergent pheno…

cond-mat.mtrl-sci2022★ 13 cited

Two-dimensional ferromagnetic extension of a topological insulator

P. Kagerer, C. I. Fornari, S. Buchberger +19

Inducing a magnetic gap at the Dirac point of the topological surface state (TSS) in a 3D topological insulator (TI) is a route to dissipationless charge and spin currents. Ideally…

cond-mat.str-el2022★ 11 cited

Kondo quasiparticle dynamics observed by resonant inelastic x-ray scattering

M. C. Rahn, K. Kummer, A. Hariki +18

Effective models focused on pertinent low-energy degrees of freedom have substantially contributed to our qualitative understanding of quantum materials. An iconic example, the Kon…

cond-mat.mtrl-sci2022★ 28 cited

Is there a polaron signature in angle-resolved photoemission of CsPbBr3?

Maryam Sajedi, Maxim Krivenkov, Dmitry Marchenko +7

The formation of large polarons has been proposed as reason for the high defect tolerance, low mobility, low charge carrier trapping and low nonradiative recombination rates of lea…

cond-mat.str-el2021★ 7 cited

From hidden-order to antiferromagnetism: electronic structure changes in Fe-doped URuSi

Emmanouil Frantzeskakis, Ji Dai, Cédric Bareille +12

In matter, any spontaneous symmetry breaking induces a phase transition characterized by an order parameter, such as the magnetization vector in ferromagnets, or a macroscopic many…

cond-mat.supr-con2020★ 16 cited

Topological magnetic order and superconductivity in EuRbFeAs

M. Hemmida, N. Winterhalter-Stocker, D. Ehlers +13

We study single crystals of the magnetic superconductor EuRbFeAs by magnetization, electron spin resonance (ESR), angle-resolved photoemission spectroscopy (ARPES) and elec…