Quantum anomalous Hall effect with a permanent magnet defines a quantum resistance standard

Robust axion insulator and Chern insulator phases in a two-dimensional antiferromagnetic topological insulator

(2020) Chang Liu et al.   NATURE MATERIALS

Quantum anomalous Hall effect in intrinsic magnetic topological insulator MnBi2Te4

(2020) Yujun Deng et al.   SCIENCE

Precise resistance measurement of quantum anomalous Hall effect in magnetic heterostructure film of topological insulator

(2020) Yuma Okazaki et al.   APPLIED PHYSICS LETTERS

Probing the low-temperature limit of the quantum anomalous Hall effect

(2020) Lei Pan et al.   Science Advances

The revision of the SI - the result of three decades of progress in metrology

(2019) Michael Stock et al.   METROLOGIA

Large Anomalous Hall Effect in Topological Insulators with Proximitized Ferromagnetic Insulators

(2019) Masataka Mogi et al.   PHYSICAL REVIEW LETTERS

Emergent ferromagnetism near three-quarters filling in twisted bilayer graphene

(2019) Aaron L. Sharpe et al.   SCIENCE

Quantum anomalous Hall effect driven by magnetic proximity coupling in all-telluride based heterostructure

(2019) R. Watanabe et al.   APPLIED PHYSICS LETTERS

Intrinsic quantized anomalous Hall effect in a moiré heterostructure

(2019) M. Serlin et al.   SCIENCE

Precision measurement of the quantized anomalous Hall resistance at zero magnetic field

(2018) Martin Götz et al.   APPLIED PHYSICS LETTERS

Current-Driven Instability of the Quantum Anomalous Hall Effect in Ferromagnetic Topological Insulators

(2017) Minoru Kawamura et al.   PHYSICAL REVIEW LETTERS

A review of the quantum current standard

(2016) Nobu-Hisa Kaneko et al.   MEASUREMENT SCIENCE and TECHNOLOGY

A high-temperature ferromagnetic topological insulating phase by proximity coupling

(2016) Ferhat Katmis et al.   NATURE

Magnetic modulation doping in topological insulators toward higher-temperature quantum anomalous Hall effect

(2015) M. Mogi et al.   APPLIED PHYSICS LETTERS

High-precision realization of robust quantum anomalous Hall state in a hard ferromagnetic topological insulator

(2015) Cui-Zu Chang et al.   NATURE MATERIALS

Quantum Hall resistance standard in graphene devices under relaxed experimental conditions

(2015) R. Ribeiro-Palau et al.   Nature Nanotechnology

Precise Quantization of the Anomalous Hall Effect near Zero Magnetic Field

(2015) A. J. Bestwick et al.   PHYSICAL REVIEW LETTERS

Quantum Hall resistance standards from graphene grown by chemical vapour deposition on silicon carbide

(2015) F. Lafont et al.   Nature Communications

Trajectory of the anomalous Hall effect towards the quantized state in a ferromagnetic topological insulator

(2014) J. G. Checkelsky et al.   Nature Physics

Erratum: Scale-Invariant Quantum Anomalous Hall Effect in Magnetic Topological Insulators beyond the Two-Dimensional Limit [Phys. Rev. Lett.113, 137201 (2014)]

(2014) Xufeng Kou et al.   PHYSICAL REVIEW LETTERS

Experimental Observation of the Quantum Anomalous Hall Effect in a Magnetic Topological Insulator

(2013) C.-Z. Chang et al.   SCIENCE

Quantum metrology triangle experiments: a status review

(2012) Hansjörg Scherer et al.   MEASUREMENT SCIENCE and TECHNOLOGY

Towards a quantum resistance standard based on epitaxial graphene

(2010) Alexander Tzalenchuk et al.   Nature Nanotechnology

Quantized Anomalous Hall Effect in Magnetic Topological Insulators

(2010) R. Yu et al.   SCIENCE

Resistance metrology based on the quantum Hall effect

(2009) W. Poirier et al.   European Physical Journal-Special Topics