Rashba-like physics in condensed matter

G Bihlmayer, P Noël, DV Vyalikh, EV Chulkov… - Nature Reviews …, 2022 - nature.com
Spin–orbit coupling induces a unique form of Zeeman interaction in momentum space in
materials that lack inversion symmetry: the electron's spin is locked on an effective magnetic …

Phase engineering of 2D materials

D Kim, J Pandey, J Jeong, W Cho, S Lee… - Chemical …, 2023 - ACS Publications
Polymorphic 2D materials allow structural and electronic phase engineering, which can be
used to realize energy-efficient, cost-effective, and scalable device applications. The phase …

Nonlinear hall effects

ZZ Du, HZ Lu, XC Xie - Nature Reviews Physics, 2021 - nature.com
The Hall effects comprise one of the oldest but most vital fields in condensed matter physics,
and they persistently inspire new findings, such as quantum Hall effects and topological …

Room-temperature nonlinear Hall effect and wireless radiofrequency rectification in Weyl semimetal TaIrTe4

D Kumar, CH Hsu, R Sharma, TR Chang, P Yu… - Nature …, 2021 - nature.com
The nonlinear Hall effect (NLHE), the phenomenon in which a transverse voltage can be
produced without a magnetic field, provides a potential alternative for rectification or …

Symmetry breaking and nonlinear electric transport in van der Waals nanostructures

T Ideue, Y Iwasa - Annual Review of Condensed Matter Physics, 2021 - annualreviews.org
The recent development of artificially fabricated van der Waals nanostructures makes it
possible to design and control the symmetry of solids and to find novel physical properties …

Nonreciprocal charge transport up to room temperature in bulk Rashba semiconductor α-GeTe

Y Li, Y Li, P Li, B Fang, X Yang, Y Wen, D Zheng… - Nature …, 2021 - nature.com
Nonmagnetic Rashba systems with broken inversion symmetry are expected to exhibit
nonreciprocal charge transport, a new paradigm of unidirectional magnetoresistance in the …

Giant Magnetochiral Anisotropy in Weyl Semimetal Induced by Diverging Berry Curvature

T Yokouchi, Y Ikeda, T Morimoto, Y Shiomi - Physical Review Letters, 2023 - APS
The concept of Berry curvature is essential for various transport phenomena. However, an
effect of the Berry curvature on magnetochiral anisotropy, ie, nonreciprocal …

Observation of giant non-reciprocal charge transport from quantum Hall states in a topological insulator

C Li, R Wang, S Zhang, Y Qin, Z Ying, B Wei, Z Dai… - Nature Materials, 2024 - nature.com
Symmetry breaking in quantum materials is of great importance and can lead to non-
reciprocal charge transport. Topological insulators provide a unique platform to study non …

Observation of the Out‐of‐Plane Polarized Spin Current from CVD Grown WTe2

S Shi, J Li, CH Hsu, K Lee, Y Wang… - Advanced Quantum …, 2021 - Wiley Online Library
Abstract Weyl semimetal Td‐phase WTe2 possesses the spin‐resolved band structure with
strong spin–orbit coupling, holding promises as a useful spin source material. The …

Large non-reciprocal charge transport mediated by quantum anomalous Hall edge states

K Yasuda, T Morimoto, R Yoshimi, M Mogi… - Nature …, 2020 - nature.com
The topological nature of the quantum anomalous Hall effect (QAHE) causes a
dissipationless chiral edge current at the sample boundary,. Of fundamental interest is …