activity
19992026
most citedHigher-Order Topology in Bismuth

843 citations · 2.4k across the 39 of their papers we have counts for

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35 papers · 1 filter

cond-mat.mes-hall2026

Quantum transport reveals spin glass correlations in a 2D network of TbPc single-molecule magnets grafted on graphene

Nianjheng Wu, Jules Lefeuvre, Andrew Mayne +6

The low temperature magnetoresistance of graphene functionalized by an array of magnetic Terbium Phthalocyanines molecules is found to exhibit a magnetic field-dependent 1/f noise,…

cond-mat.mes-hall2025

Probing the topological protection of edge states in multilayer tungsten ditelluride with the superconducting proximity effect

X. Ballu, Z. Dou, L. Bugaud +9

The topology of WTe2, a transition metal dichalcogenide with large spin-orbit interactions, is thought to combine type II Weyl semimetal and second-order topological insulator (SOT…

cond-mat.mes-hall2023★ 2 cited

Kondo Temperature Evaluated from Linear Conductance in Magnetic Fields

Rui Sakano, Tokuro Hata, Kaiji Motoyama +8

We theoretically and experimentally study the universal scaling property of the spin-1/2 Kondo state in the magnetic field dependence of bias-voltage linear conductance through a q…

cond-mat.mes-hall2023

Paramagnetic singularities of the orbital magnetism in graphene with a moiré potential

J. Vallejo Bustamante, R. Ribeiro-Palau, C. Fermon +9

The recent detection of the singular diamagnetism of Dirac electrons in a single graphene layer paved a new way of probing 2D quantum materials through the measurement of equilibri…

cond-mat.mes-hall2022

Supercurrent Noise in a Phase-Biased Superconductor-Normal Ring in Thermal Equilibrium

Ziwei Dou, Xavier Ballu, Quan Dong +6

In superconductor-normal-superconductor (SNS) junctions, dissipationless supercurrent is mediated via Andreev bound states (ABSs) controlled by the phase difference between the two…

cond-mat.mes-hall2021★ 14 cited

Long-lived Andreev states as evidence for protected hinge modes in a bismuth nanoring Josephson junction

A. Bernard, Y. Peng, A. Kasumov +9

Second-order topological insulators are characterized by helical, non-spin-degenerate, one-dimensional states running along opposite crystal hinges, with no backscattering. Injecti…