650 citations · 3.1k across the 23 of their papers we have counts for
23 papers
Observation of magnetically switchable quantum geometric photocurrents
Qi Tian, Zhuoliang Ni, Matthew Cothrine +6
In non-centrosymmetric materials, light can be rectified into two types of DC photocurrents, known as injection and shift currents, through the bulk photovoltaic effect. Recent the…
Fractional Excitonic Insulator
Yichen Hu, Jörn W. F. Venderbos, C. L. Kane
We argue that a correlated fluid of electrons and holes can exhibit a fractional quantum Hall effect at zero magnetic field analogous to the Laughlin state at filling . We int…
Topological classification of crystalline insulators through band structure combinatorics
Jorrit Kruthoff, Jan de Boer, Jasper van Wezel +2
We present a method for efficiently enumerating all allowed, topologically distinct, electronic band structures within a given crystal structure. The algorithm applies to crystals…
Universal Symmetry-Protected Resonances in a Spinful Luttinger Liquid
Yichen Hu, C. L. Kane
We study the problem of resonant tunneling through a quantum dot in a spinful Luttinger liquid. For a range of repulsive interactions, we find that for symmetric barriers there exi…
Layered Topological Crystalline Insulators
Youngkuk Kim, C. L. Kane, E. J. Mele +1
Topological crystalline insulators (TCIs) are insulating materials whose topological property relies on generic crystalline symmetries. Based on first-principles calculations, we s…
Critical Behavior of Four-Terminal Conductance of Bilayer Graphene Domain Walls
Benjamin J. Wieder, Fan Zhang, C. L. Kane
Bilayer graphene in a perpendicular electric field can host domain walls between regions of reversed field direction or interlayer stacking. The gapless modes propagating along the…