Visualizing near-coexistence of massless Dirac electrons and ultra-massive saddle point electrons

Twofold van Hove singularity and origin of charge order in topological kagome superconductor CsV3Sb5

(2022) Mingu Kang et al.   Nature Physics

Local Berry Phase Signatures of Bilayer Graphene in Intervalley Quantum Interference

(2020) Yu Zhang et al.   PHYSICAL REVIEW LETTERS

Interacting multi-channel topological boundary modes in a quantum Hall valley system

(2019) Mallika T. Randeria et al.   NATURE

Topology on a new facet of bismuth

(2019) Chuang-Han Hsu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Observation of a Majorana zero mode in a topologically protected edge channel

(2019) Berthold Jäck et al.   SCIENCE

Measuring the Berry phase of graphene from wavefront dislocations in Friedel oscillations

(2019) C. Dutreix et al.   NATURE

Multicritical Fermi Surface Topological Transitions

(2019) Dmitry V. Efremov et al.   PHYSICAL REVIEW LETTERS

Resolving the topological classification of bismuth with topological defects

(2019) Abhay Kumar Nayak et al.   Science Advances

Magic of high-order van Hove singularity

(2019) Noah F. Q. Yuan et al.   Nature Communications

Quasiparticle Interference Studies of Quantum Materials

(2018) Nurit Avraham et al.   ADVANCED MATERIALS

Higher-order topology in bismuth

(2018) Frank Schindler et al.   Nature Physics

Anomalous Hall effect in Weyl semimetal half-Heusler compounds RPtBi (R = Gd and Nd)

(2018) Chandra Shekhar et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Evidence for bulk superconductivity in pure bismuth single crystals at ambient pressure

(2016) Om Prakash et al.   SCIENCE

Observation of a nematic quantum Hall liquid on the surface of bismuth

(2016) Benjamin E. Feldman et al.   SCIENCE

Van Hove singularity and ferromagnetic instability in phosphorene

(2015) A. Ziletti et al.   PHYSICAL REVIEW B

One-dimensional topological edge states of bismuth bilayers

(2014) Ilya K. Drozdov et al.   Nature Physics

β−YbAlB4: A Critical Nodal Metal

(2012) Aline Ramires et al.   PHYSICAL REVIEW LETTERS

Spin-density-wave instability in graphene doped near the van Hove singularity

(2011) D. Makogon et al.   PHYSICAL REVIEW B

Extended van Hove Singularity and Superconducting Instability in Doped Graphene

(2010) J. L. McChesney et al.   PHYSICAL REVIEW LETTERS

Accurate Band Gaps of Semiconductors and Insulators with a Semilocal Exchange-Correlation Potential

(2009) Fabien Tran et al.   PHYSICAL REVIEW LETTERS