Reentrant quantum anomalous Hall effect with in|plane magnetic ...

Reentrant quantum anomalous Hall effect with in-plane magnetic ...

The quantum anomalous Hall effect has been predicted in HgMnTe quantum wells with an out-of-plane magnetization of Mn atoms.

[1305.2093] Reentrant quantum anomalous Hall effect with in-plane ...

When the out-of-plane magnetic field is slightly above the transition point, the system shows a reentrant behavior of Hall conductance, varying ...

Reentrant quantum anomalous Hall effect with in-plane magnetic ...

The quantum anomalous Hall effect has been predicted in HgMnTe quantum wells with an out-of-plane magnetization of Mn atoms. However, since HgMnTe quantum ...

[1305.2093] Reentrant quantum anomalous Hall effect with in-plane ...

However, since HgMnTe quantum wells are paramagnetic, an out-of-plane magnetic field is required to polarize magnetic moments of Mn atoms, which inevitably ...

Reentrant quantum anomalous Hall effect with in-plane magnetic ...

Request PDF | Reentrant quantum anomalous Hall effect with in-plane magnetic fields in HgMnTe quantum wells | Quantum anomalous Hall effect has been ...

In-Plane Magnetization-Induced Quantum Anomalous Hall Effect

The quantum Hall effect can only be induced by an out-of-plane magnetic field for two-dimensional electron gases, and similarly, the quantum ...

Evolution of Berry curvature and reentrant quantum anomalous Hall ...

We report a Berry curvature splitting mechanism to realize the QAH effect in the disordered magnetic TI multilayers when switching from an antiferromagnetic ...

“Quantum Anomalous Hall Effect in the Magnetic ... - YouTube

The quantum anomalous Hall (QAH) effect can be considered as the quantum Hall (QH) effect without an external magnetic field, ...

Realizing the quantum anomalous Hall effect in materials with in ...

Liu et al.'s proposal completely excludes the orbital effect from Landau levels induced by the out-of-plane magnetic field and provides a clear ...

(PDF) Reentrant quantum anomalous Hall effect in molecular beam ...

Reentrant quantum anomalous Hall effect in molecular beam epitaxy-grown MnBi2Te4 thin films ; flows from a ZMF-insulating state towards a QAH ...

3D Quantum Anomalous Hall Effect in Magnetic Topological ...

The realization of the well-quantized 3D QAH effect indicates that the nonchiral side surface states of the thick magnetic TI trilayers are ...

Spectral signatures of the surface anomalous Hall effect in magnetic ...

Compared with the quantum anomalous Hall state where the topological nature is well established by the chiral edge states carrying a nonzero ...

Progress and prospects in the quantum anomalous Hall effect

The quantum anomalous Hall effect refers to the quantization of the Hall effect in the absence of an applied magnetic field.

Quantum anomalous Hall effect | National Science Review

The quantum anomalous Hall effect is a special kind of the quantum Hall effect that occurs without a magnetic field.

Particle-hole symmetry and the reentrant integer quantum Hall ...

Due to the flat nature of energy bands at high magnetic fields, one way for electrons to minimize their Coulomb energy is through ordering into ...

Observation of Fractional Quantum Anomalous Hall Effect (March 19 ...

... quantum Hall effect at zero magnetic field due to topologically nontrivial bands and intrinsic magnetism. In the presence of strong electron ...

Bulk dissipation in the quantum anomalous Hall effect - AIP Publishing

By tuning the Fermi level (EF) into the exchange gap, dissipationless 1D conduction at zero external magnetic field is observed. This is known ...

Quantum Anomalous Hall Effect in Magnetic Topological Insulator ...

Quantum Anomalous Hall Effect in Magnetic Topological Insulator Multilayers · NTUspms · Incommensurate Spin Crystal Phases in Ferromagnetics and ...

Intrinsic Quantum Anomalous Hall Effect with In-Plane Magnetization

One is ferromagnetism, which can be the intrinsic magnetism of a material [5] or extrinsic magnetism induced by magnetic doping [6]. The other ...

Prediction of Near-Room-Temperature Quantum Anomalous Hall ...

Reentrant quantum anomalous Hall effect with in-plane magnetic fields in HgMnTe quantum wells. Physical Review B, 2013. Magnetic order in a frustrated two ...