715 citations · 1.3k across the 13 of their papers we have counts for
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Punctured-Chern topological invariants for semi-metallic bandstructures
Ankur Das, Eyal Cornfeld, Sumiran Pujari
Topological insulator-based methods underpin the topological classification of gapped bands, including those surrounding semi-metallic nodal defects. However, multiple bands with g…
Tenfold Topology of Crystals: Unified classification of crystalline topological insulators and superconductors
Eyal Cornfeld, Shachar Carmeli
The celebrated tenfold-way of Altland-Zirnbauer symmetry classes discern any quantum system by its pattern of non-spatial symmetries. It lays at the core of the periodic table of t…
Signatures of Topological Superconductivity and Parafermion Zero Modes in Fractional Quantum Hall Edges
Noam Schiller, Eyal Cornfeld, Erez Berg +1
Parafermion zero modes are exotic emergent excitations that can be considered as generalizations of Majorana fermions. Present in fractional quantum Hall-superconduc…
Classification of Crystalline Topological Insulators and Superconductors with Point Group Symmetries
Eyal Cornfeld, Adam Chapman
Crystalline topological phases have recently attracted a lot of experimental and theoretical attention. Key advances include the complete elementary band representation analyses of…
Charge Fractionalization in a Kondo Device
L. A. Landau, E. Cornfeld, E. Sela
We study nonequilibrium transport through a charge Kondo device realizing the two-channel Kondo critical point in a recent experiment by Iftikhar et al. By computing the current an…
Shot-Noise in Fractional Wires: a Universal Fano-Factor Different than the Tunneling Charge
Eyal Cornfeld, Izhar Neder, Eran Sela
We consider partially gapped one dimensional (1D) conductors connected to normal leads, as realized in fractional helical wires. At certain electron densities, some distinct charge…