Large magnetic gap at the Dirac point in Bi2Te3/MnBi2Te4 heterostructures

EDL Rienks, S Wimmer, J Sánchez-Barriga, O Caha… - Nature, 2019 - nature.com
Magnetically doped topological insulators enable the quantum anomalous Hall effect
(QAHE), which provides quantized edge states for lossless charge-transport applications …

Quantum Anomalous Hall Effect in Magnetic Doped Topological Insulators and Ferromagnetic Spin‐Gapless Semiconductors—A Perspective Review

M Nadeem, AR Hamilton, MS Fuhrer, X Wang - Small, 2020 - Wiley Online Library
Quantum anomalous Hall effect, with a trademark of dissipationless chiral edge states for
electronics/spintronics transport applications, can be realized in materials with large spin …

Intrinsic Dirac half-metal and quantum anomalous Hall phase in a hexagonal metal-oxide lattice

S Zhang, C Zhang, S Zhang, W Ji, P Li, P Wang, S Li… - Physical Review B, 2017 - APS
The quantum anomalous Hall (QAH) effect has attracted extensive attention due to time-
reversal symmetry broken by a staggered magnetic flux emerging from ferromagnetic …

Near-room-temperature Chern insulator and Dirac spin-gapless semiconductor: nickel chloride monolayer

J He, X Li, P Lyu, P Nachtigall - Nanoscale, 2017 - pubs.rsc.org
A great obstacle for practical applications of the quantum anomalous Hall (QAH) effect is the
lack of suitable QAH materials (Chern insulators) with a large non-trivial band gap, room …

Breakdown of the quantum Hall effect

G Nachtwei - Physica E: Low-dimensional Systems and …, 1999 - Elsevier
The quantum Hall effect (QHE) is one of the most prominent effects in modern solid state
physics. Since its discovery, the effect has been attracting interest by a steadily increasing …

[图书][B] Quantum Hall effect: a perspective

AH MacDonald, AH MacDonald - 1989 - Springer
This volume contains reprints of 30 scientific articles which provide a record of some of the
main advances in understanding which have lead us from Edwin Hall's discovery of the …

Intrinsic quantized anomalous Hall effect in a moiré heterostructure

M Serlin, CL Tschirhart, H Polshyn, Y Zhang, J Zhu… - Science, 2020 - science.org
The quantum anomalous Hall (QAH) effect combines topology and magnetism to produce
precisely quantized Hall resistance at zero magnetic field. We report the observation of a …

Quantum transport in magnetic topological insulator thin films

HZ Lu, A Zhao, SQ Shen - Physical review letters, 2013 - APS
The experimental observation of the long-sought quantum anomalous Hall effect was
recently reported in magnetically doped topological insulator thin films [Chang et al …

40 years of the quantum Hall effect

K von Klitzing, T Chakraborty, P Kim… - Nature Reviews …, 2020 - nature.com
The discovery of the quantum Hall effect (QHE) marked a turning point in condensed-matter
physics. The measurement of the Hall resistance showed that electronic resistance could be …

Giant planar Hall effect in topological metals

AA Burkov - Physical Review B, 2017 - APS
Much excitement has been generated recently by the experimental observation of the chiral
anomaly in condensed matter physics. This manifests as strong negative longitudinal …