The quantum anomalous Hall effect (QAHE) is a fundamental quantum transport
phenomenon that manifests as a quantized transverse conductance in response to a …

The discovery of the quantum Hall (QH) effect led to the realization of a topological
electronic state with dissipationless currents circulating in one direction along the edge of a …

The quantum anomalous Hall (QAH) effect, which has been realized in magnetic topological
insulators (TIs), is the key to applications of dissipationless quantum Hall edge states in …

After decades of searching for the dissipationless transport in the absence of any external
magnetic field, quantum anomalous Hall effect (QAHE) was recently achieved in magnetic …

The quantum anomalous Hall effect (QAHE) has been recently demonstrated in Cr-and V-
doped three-dimensional topological insulators (TIs) at temperatures below 100 mK. In …

New topological insulators that demonstrate the quantum anomalous Hall effect (QAHE) are
a cutting-edge research topic in condensed matter physics and materials science. So far, the …

Quantum Hall effect (QHE), as a class of quantum phenomena that occur in macroscopic
scale, is one of the most important topics in condensed matter physics. It has long been …

The quantum anomalous Hall effect (QAHE), the last member of Hall family, was predicted to
exhibit quantized Hall conductivity ${{\sigma} _ {yx}}=\frac {{{e}^{2}}}{h} $ without any …

We investigate the quantum anomalous Hall effect (QAHE) and related chiral transport in the
millimeter-size (Cr 0.12 Bi 0.26 Sb 0.62) 2 Te 3 films. With high sample quality and robust …

Quantum anomalous Hall effect has been observed in magnetically doped topological
insulators. However, full quantization, up until now, is limited within the sub–1 K temperature …