Weyl, Dirac and high-fold chiral fermions in topological quantum matter
Quantum materials hosting Weyl fermions have opened a new era of research in condensed
matter physics. First proposed in 1929 in the context of particle physics, Weyl fermions have …
matter physics. First proposed in 1929 in the context of particle physics, Weyl fermions have …
Topological materials discovery from crystal symmetry
Topological materials discovery has evolved at a rapid pace over the past 15 years following
the identification of the first nonmagnetic topological insulators (TIs), topological crystalline …
the identification of the first nonmagnetic topological insulators (TIs), topological crystalline …
Topological chiral crystals with helicoid-arc quantum states
The quantum behaviour of electrons in materials is the foundation of modern electronics and
information technology,,,,,,,,,–, and quantum materials with topological electronic and optical …
information technology,,,,,,,,,–, and quantum materials with topological electronic and optical …
A charge-density-wave topological semimetal
Topological physics and strong electron–electron correlations in quantum materials are
typically studied independently. However, there have been rapid recent developments in …
typically studied independently. However, there have been rapid recent developments in …
Ideal topological nodal-surface phonons in RbTeAu-family materials
QB Liu, ZQ Wang, HH Fu - Physical Review B, 2021 - APS
By using first-principles calculations and symmetry analysis, we uncover that the rubidium-
catena-telluridoaurate-family materials in space group (SG) 51 can exhibit ideal nodal …
catena-telluridoaurate-family materials in space group (SG) 51 can exhibit ideal nodal …
[HTML][HTML] Revealing the promising near-room-temperature thermoelectric performance in Ag2Se single crystals
S Lin, L Guo, X Wang, Y Liu, Y Wu, R Li, H Shao… - Journal of …, 2023 - Elsevier
With high carrier mobility and intrinsic low lattice thermal conductivity, Ag 2 Se compounds
have attracted increasing attention for thermoelectric application near room temperature …
have attracted increasing attention for thermoelectric application near room temperature …
Quasiparticle interference on type-I and type-II Weyl semimetal surfaces: a review
H Zheng, M Zahid Hasan - Advances in Physics: X, 2018 - Taylor & Francis
Weyl semimetals are a new member of the topological materials family, featuring a pair of
singly degenerate Weyl cones with linear dispersion around the nodes in the bulk, and …
singly degenerate Weyl cones with linear dispersion around the nodes in the bulk, and …
Quantum Hall effect of Weyl fermions in n-type semiconducting tellurene
Dirac and Weyl nodal materials can host low-energy relativistic quasiparticles. Under strong
magnetic fields, the topological properties of Dirac/Weyl materials can directly be observed …
magnetic fields, the topological properties of Dirac/Weyl materials can directly be observed …
Reproducible high thermoelectric figure of merit in Ag2Se
Ag2Se is a potentially useful material with interesting magnetoresistive and thermoelectric
properties. In several recent studies, the thermoelectric figure of merit (zT) of Ag2Se has …
properties. In several recent studies, the thermoelectric figure of merit (zT) of Ag2Se has …
Chiral anomalies in three-dimensional spin-orbit coupled metals: Electrical, thermal, and gravitational anomalies
The discovery of chiral anomaly in Weyl semimetals, the nonconservation of chiral charge
and energy across two opposite chirality Weyl nodes, has sparked immense interest in …
and energy across two opposite chirality Weyl nodes, has sparked immense interest in …