Weyl and Dirac semimetals in three-dimensional solids

NP Armitage, EJ Mele, A Vishwanath - Reviews of Modern Physics, 2018‏ - APS
Weyl and Dirac semimetals are three-dimensional phases of matter with gapless electronic
excitations that are protected by topology and symmetry. As three-dimensional analogs of …

Topological materials: Weyl semimetals

B Yan, C Felser - Annual Review of Condensed Matter Physics, 2017‏ - annualreviews.org
Topological insulators and topological semimetals are both new classes of quantum
materials, which are characterized by surface states induced by the topology of the bulk …

Topological Axion States in the Magnetic Insulator with the Quantized Magnetoelectric Effect

D Zhang, M Shi, T Zhu, D **ng, H Zhang, J Wang - Physical review letters, 2019‏ - APS
Topological states of quantum matter have attracted great attention in condensed matter
physics and materials science. The study of time-reversal-invariant topological states in …

Catalogue of topological electronic materials

T Zhang, Y Jiang, Z Song, H Huang, Y He, Z Fang… - Nature, 2019‏ - nature.com
Topological electronic materials such as bismuth selenide, tantalum arsenide and sodium
bismuthide show unconventional linear response in the bulk, as well as anomalous gapless …

Intrinsic magnetic topological insulator phases in the Sb doped MnBi2Te4 bulks and thin flakes

B Chen, F Fei, D Zhang, B Zhang, W Liu… - Nature …, 2019‏ - nature.com
Magnetic topological insulators (MTIs) offer a combination of topologically nontrivial
characteristics and magnetic order and show promise in terms of potentially interesting …

Experimental observation of topological Fermi arcs in type-II Weyl semimetal MoTe2

K Deng, G Wan, P Deng, K Zhang, S Ding, E Wang… - Nature Physics, 2016‏ - nature.com
Weyl semimetal is a new quantum state of matter,,,,,,,,,,, hosting the condensed matter
physics counterpart of the relativistic Weyl fermions originally introduced in high-energy …

Ideal Weyl points and helicoid surface states in artificial photonic crystal structures

B Yang, Q Guo, B Tremain, R Liu, LE Barr, Q Yan… - Science, 2018‏ - science.org
Weyl points are the crossings of linearly dispersing energy bands of three-dimensional
crystals, providing the opportunity to explore a variety of intriguing phenomena such as …

Topological semimetals predicted from first-principles calculations

H Weng, X Dai, Z Fang - Journal of Physics: Condensed Matter, 2016‏ - iopscience.iop.org
We have given a summary on our theoretical predictions of three kinds of topological
semimetals (TSMs), namely, Dirac semimetal (DSM), Weyl semimetal (WSM) and node-line …

Large anomalous Hall effect in a half-Heusler antiferromagnet

T Suzuki, R Chisnell, A Devarakonda, YT Liu, W Feng… - Nature Physics, 2016‏ - nature.com
The quantum mechanical (Berry) phase of the electronic wavefunction plays a critical role in
the anomalous, and spin Hall effects,, including their quantized limits,,. While progress has …

Topological states of condensed matter

J Wang, SC Zhang - Nature materials, 2017‏ - nature.com
Topological states of quantum matter have been investigated intensively in recent years in
materials science and condensed matter physics. The field developed explosively largely …