118 citations · 373 across the 13 of their papers we have counts for
13 papers
Nonlinear Ohmic electromagnetic response
Anwei Zhang, Zheng Cai, C. M. Wang
We systematically investigate nonlinear Ohmic responses in second-harmonic generation and bilinear magnetoelectric effects within the Matsubara Green's function formalism. The opti…
Quantum oscillation in Hopf-link semimetals
Lei Shi, Xiaoxiong Liu, C. M. Wang +3
Since the discovery of the relation between the Chern number and quantum Hall effect, searching for observables of topological invariants has been an intriguing topic. Topological…
Thermoelectric transport of the coexistence topological semimetal in the quantum limit
L. W. Guo, C. M. Wang
We explore the thermoelectric transport properties of a coexistence topological semimetal, characterized by the presence of both a pair of Weyl points and a nodal ring in the quant…
Absence of the anomalous Hall effect in planar Hall experiments
C. M. Wang, Z. Z. Du, Hai-Zhou Lu +1
Recently, the planar Hall effect has attracted tremendous interest. In particular, an in-plane magnetization can induce an anomalous planar Hall effect with a period for hex…
Field-Tunable One-Sided Higher-Order Topological Hinge States in Dirac Semimetals
Rui Chen, Tianyu Liu, C. M. Wang +2
Recently, higher-order topological matter and 3D quantum Hall effects have attracted great attention. The Fermi-arc mechanism of the 3D quantum Hall effect proposed in Weyl semimet…
Quantized Hall conductance in 3D topological nodal-line semimetals without chiral symmetry
Guang-Qi Zhao, W. B. Rui, C. M. Wang +2
A quantized Hall conductance (not conductivity) in three dimensions has been searched for more than 30 years. Here we explore it in 3D topological nodal-line semimetals, by using a…
Rules for Phase Shifts of Quantum Oscillations in Topological Nodal-line Semimetals
Cequn Li, C. M. Wang, Bo Wan +3
Nodal-line semimetals are topological semimetals in which band touchings form nodal lines or rings. Around a loop that encloses a nodal line, an electron can accumulate a nontrivia…
Non-saturating Quantum Magnetization in Weyl semimetal TaAs
Cheng-Long Zhang, C. M. Wang, Zhujun Yuan +8
Detecting the spectroscopic signatures of Dirac-like quasiparticles in emergent topological materials is crucial for searching their potential applications. Magnetometry is a power…
Anomalous Phase Shift of Quantum Oscillations in 3D Topological Semimetals
C. M. Wang, Hai-Zhou Lu, Shun-Qing Shen
Berry phase physics is closely related to a number of topological states of matter. Recently discovered topological semimetals are believed to host a nontrivial Berry phase to…
Linear magnetotransport in monolayer MoS
C. M. Wang, X. L. Lei
A momentum balance equation is developed to investigate the magnetotransport properties in monolayer molybdenum disulphide when a strong perpendicular magnetic field and a weak in-…
Nonlinear magnetotransport in a dc-current-biased graphene
C. M. Wang, X. L. Lei
A balance-equation scheme is developed to investigate the magnetotransport in a dc-current-biased graphene. We examine the Shubnikov-de Haas oscillation under a nonzero bias curren…
Hexagonal Warping Effects on the Surface Transport in Topological Insulators
C. M. Wang, F. J. Yu
We investigate the charge conductivity and current-induced spin polarization on the surface state of a three-dimensional topological insulator by including the hexagonal warping ef…
Current-induced spin polarization for a general two-dimensional electron system
C. M. Wang, H. T. Cui, Q. Lin
In this paper, current-induced spin polarization for two-dimensional electron gas with a general spin-orbit interaction is investigated. For isotropic energy spectrum, the in-plane…