output
20072026
most citedUbiquitous formation of bulk Dirac cones and topological surface states from a single orbital manifold in transition-metal dichalcogenides

204 citations

Showing 2023Show all

10 papers · 1 filter

cond-mat.supr-con2023★ 4 cited

Discovery of smectic charge and pair-density-wave orders in topological monolayer 1T-MoTe

Li-Xuan Wei, Peng-Cheng Xiao, Fangsen Li +9

Electronic liquid-crystal phases are observed in numerous strongly-correlated systems including high-temperature superconductors. However, identifying these exotic phases and under…

quant-ph2023★ 4 cited

Epitaxial α-Ta (110) film on a-plane sapphire substrate for superconducting qubits on wafer scale

Boyi Zhou, Lina Yang, Tao Wang +3

Realization of practical superconducting quantum computing requires many qubits of long coherence time. Compared to the commonly used Ta deposited on c-plane sapphire, which occasi…

physics.app-ph2023★ 11 cited

Investigation of the deposition of -tantalum (110) films on a-plane sapphire substrate by molecular beam epitaxy for superconducting circuit

Haolin Jia, Boyi Zhou, Tao Wang +6

Polycrystalline α-tantalum (110) films deposited on c-plane sapphire substrate by sputtering are used in superconducting qubits nowadays. However, these films always occasionally f…

cond-mat.supr-con2023★ 7 cited

Fully-gapped superconductivity and topological aspects of the noncentrosymmetric TaReSi superconductor

T. Shang, J. Z. Zhao, Lun-Hui Hu +11

We report a study of the noncentrosymmetric TaReSi superconductor by means of muon-spin rotation and relaxation (SR) technique, complemented by electronic band-structure calcula…

cond-mat.mtrl-sci2023★ 4 cited

Stable and low loss oxide layer on α-Ta (110) film for superconducting qubits

Zengqian Ding, Boyi zhou, Tao Wang +5

The presence of amorphous oxide layers can significantly affect the coherent time of superconducting qubits due to their high dielectric loss. Typically, the surface oxides of supe…

cond-mat.supr-con2023★ 11 cited

High-quality superconducting α-Ta film sputtered on heated silicon substrate

Yanfu Wu, Zengqian Ding, Kanglin Xiong +1

Intrigued by the discovery of the long lifetime in the α-Ta/Al2O3-based Transmon qubit, researchers recently found α-Ta film is a promising platform for fabricating multi-qubits wi…

cond-mat.supr-con2023★ 10 cited

Fabrication of Al/AlOx/Al junctions with high uniformity and stability on sapphire substrates

Yuzhen Zheng, Shuming Li, Zengqian Ding +3

Tantalum and aluminum on sapphire are widely used platforms for qubits of long coherent time. As quantum chips scale up, the number of Josephson junctions on Sapphire increases. Th…

cond-mat.str-el2023★ 3 cited

Persistent dynamic magnetic state in artificial honeycomb spin ice

Jiasen Guo, Pousali Ghosh, Daniel Hill +5

Topological magnetic charges, arising due to the non-vanishing magnetic flux on spin ice vertices, serve as the origin of magnetic monopoles that traverse the underlying lattice ef…

cond-mat.mtrl-sci2023★ 34 cited

Electronic Janus lattice and kagome-like bands in coloring-triangular MoTe2 monolayers

Le Lei, Jiaqi Dai, Haoyu Dong +9

Polymorphic structures of transition-metal dichalcogenides (TMDs) host exotic electronic states, like charge density wave and superconductivity. However, the number of these struct…

cond-mat.mtrl-sci2023★ 15 cited

Two-dimensional Heisenberg models with materials-dependent superexchange interactions

Jia-Wen Li, Zhen Zhang, Jing-Yang You +2

The two-dimensional (2D) van der Waals ferromagnetic semiconductors, such as CrI and CrGeTe, and the 2D ferromagnetic metals, such as FeGeTe and MnSe, h…