380 citations · 2.4k across the 31 of their papers we have counts for
31 papers
Tunable Flat Bands and magnetism in Triangulene-based Superatomic Graphene
Wenya Zhai, Tingfeng Zhang, Fengkun Chen +8
Superatomic graphene platforms host a rich portfolio of flat-band-driven exotic quantum properties, yet their experimental realization remains challenging. Here, we report the bott…
Anisotropic response of defect bound states to magnetic field in epitaxial FeSn films
Huimin Zhang, Zhengfei Wang, Michael Weinert +1
Crystal defects, whether intrinsic or engineered, drive many fundamental phenomena and novel functionalities of quantum materials. Here, we report symmetry-breaking phenomena induc…
Half-Metallicity in Triangulene-based Superatomic Graphene
Yukang Ding, Tingfeng Zhang, Xiuqin Lu +9
The discovery of two-dimensional (2D) magnets has opened up new possibilities for miniaturizing spintronic devices to the monolayer limit. 2D half-metals, capable of conducting ful…
Visualizing symmetry-breaking electronic orders in epitaxial Kagome magnet FeSn films
Huimin Zhang, Basu Dev Oli, Qiang Zou +3
Kagome lattice hosts a plethora of quantum states arising from the interplay of topology, spin-orbit coupling, and electron correlations. Here, we report symmetry-breaking electron…
Kekule Lattice in Graphdiyne: Coexistence of Phononic and Electronic Higher-Order Band Topology
Haimen Mu, Bing Liu, Tianyi Hu +1
The topological physics has been extensively studied in different kinds of bosonic and fermionic systems, ranging from artificial structures to natural materials. However, the coex…
Excited quantum Hall effect: enantiomorphic flat bands in a Yin-Yang Kagome lattice
Yinong Zhou, Gurjyot Sethi, Hang Liu +2
Quantum Hall effect (QHE) is one of the most fruitful research topics in condensed-matter physics. Ordinarily, the QHE manifests in a ground state with time-reversal symmetry broke…