650 citations · 3.1k across the 23 of their papers we have counts for
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Anomalous Topological Pumps and Fractional Josephson Effects
Fan Zhang, C. L. Kane
We discover novel topological pumps in the Josephson effects for superconductors. The phase difference, which is odd under the chiral symmetry defined by the product of time-revers…
Zeeman Field-Tuned Transitions for Surface Chern Insulators
Fan Zhang, Xiao Li, Ji Feng +2
Mirror symmetric surfaces of a topological crystalline insulator host even number of Dirac surface states. A surface Zeeman field generically gaps these states leading to a quantiz…
Bulk Dirac points in distorted spinels
Julia A. Steinberg, Steve M. Young, Saad Zaheer +3
We report on a Dirac-like Fermi surface in three-dimensional bulk materials in a distorted spinel structure on the basis of density functional theory (DFT) as well as tight-binding…
Bosonic topological insulator in three dimensions and the statistical Witten effect
Max A. Metlitski, C. L. Kane, Matthew P. A. Fisher
It is well-known that one signature of the three-dimensional electron topological insulator is the Witten effect: if the system is coupled to a compact electromagnetic gauge field,…
Signatures of Majorana Fermions in Topological Insulator Josephson Junction Devices
Benjamin J. Wieder, Fan Zhang, C. L. Kane
We study theoretically the electrical current and low-frequency noise for a linear Josephson junction structure on a topological insulator, in which the superconductor forms a clos…