718 citations · 7.5k across the 93 of their papers we have counts for
14 papers · 1 filter
Theory of Dirac spin liquids on spin- triangular lattice: possible application to -CrOOH(D)
Vladimir Calvera, Chong Wang
Triangular lattice quantum antiferromagnet has recently emerged to be a promising playground for realizing Dirac spin liquids (DSLs) -- a class of highly entangled quantum phases h…
Quantum Oscillations in the Field-induced Ferromagnetic State of MnBiSbTe
Qianni Jiang, Chong Wang, Paul Malinowski +10
The intrinsic antiferromagnetic topological insulator MnBiTe undergoes a metamagnetic transition in a c-axis magnetic field. It has been predicted that ferromagnetic Mn…
Intertwined Topological and Magnetic Orders in Atomically Thin Chern Insulator MnBi2Te4
Dmitry Ovchinnikov, Xiong Huang, Zhong Lin +15
The interplay between band topology and magnetic order plays a key role in quantum states of matter. MnBi2Te4, a van der Waals magnet, has recently emerged as an exciting platform…
Diabolical touching point in the magnetic energy levels of topological nodal-line metals
Chong Wang, Zhongyi Zhang, Chen Fang +1
For three-dimensional metals, Landau levels disperse as a function of the magnetic field and the momentum wavenumber parallel to the field. In this two-dimensional parameter space,…
Topological Inverse Faraday Effect in Weyl Semimetals
Yang Gao, Chong Wang, Di Xiao
We demonstrate that in Weyl semimetals, the momentum-space helical spin texture can couple to the chirality of the Weyl node to generate a frequency-independent magnetization in re…
Correlated Fragile Topology: a Parton Approach
Katherine Latimer, Chong Wang
A fragile topological insulator (FTI) can be viewed as an almost-atomic insulator, with emergent negative charges localized at certain real space points, even though the underlying…
Ferromagnetic Weyl Fermions in Two-Dimensional Layered Electride GdC
Shuyuan Liu, Chongze Wang, Liangliang Liu +5
Recently, two-dimensional layered electrides have emerged as a new class of materials which possess anionic electron layers in the interstitial spaces between cationic layers. Here…
Underlying mechanism of charge transfer in Li-doped MgH at high pressure
Chongze Wang, Seho Yi, Jun-Hyung Cho
A lithium-doped magnesium hydride LiMgH was recently reported [Y. Sun ., Phys. Rev. Lett. {\bf 123}, 097001 (2019)] to exhibit the highest ever predicted superc…
Origin of enhanced chemical precompression in cerium hydride CeH
Hyunsoo Jeon, Chongze Wang, Seho Yi +1
The rare-earth metal hydrides with clathrate structures have been highly attractive because of their promising high- superconductivity at high pressure. Recently, cerium…
Stabilization mechanism of clathrate H cages in a room-temperature superconductor LaH
Seho Yi, Chongze Wang, Hyunsoo Jeon +1
Lanthanum hydride LaH with a sodalitelike clathrate structure was experimentally realized to exhibit a room-temperature superconductivity under megabar pressures. Based on f…
Correlated Insulating States at Fractional Fillings of the WS2/WSe2 Moiré Lattice
Xiong Huang, Tianmeng Wang, Shengnan Miao +9
Moiré superlattices of van der Waals materials, such as twisted graphene and transitional metal dichalcogenides, have recently emerged as a fascinating platform to study strongly c…
Stacking Domain Wall Magnons in Twisted van der Waals Magnets
Chong Wang, Yuan Gao, Hongyan Lv +2
Using bilayer CrI as an example, we demonstrate that stacking domain walls in van der Waals magnets can host one dimensional (1D) magnon channels, which have lower energies tha…
Doping-induced quantum spin Hall insulator to superconductor transition
Zhenjiu Wang, Yuhai Liu, Toshihiro Sato +4
A unique property of a dynamically generated quantum spin Hall state are Goldstone modes that correspond to the long-wavelength fluctuations of the spin-orbit coupling order parame…
Flatbands and Mechanical Deformation Effects in the Moiré Superlattice of MoS-WSe Heterobilayers
Dacen Waters, Yifan Nie, Felix Lüpke +11
It has recently been shown that quantum-confined states can appear in epitaxially grown van der Waals material heterobilayers without a rotational misalignment (), assoc…