35 citations · 200 across the 22 of their papers we have counts for
11 papers · 1 filter
High-Temperature Quantum Oscillations of a Non-equilibrium Non-Fermi Liquid
Oles Matsyshyn, Li-kun Shi, Inti Sodemann Villadiego
A periodically driven Fermi gas coupled to a simple boson bath reaches a non-equilibrium steady-state occupation with sharp non-analyticities at certain momenta. Here, we demonstra…
Non-linear Faraday Precession of Light Polarization in Time-Reversal Invariant Materials
Falko Pientka, Inti Sodemann Villadiego
We investigate the propagation of electromagnetic waves through materials displaying a non-linear Hall effect. The coupled Maxwell-Boltzmann equations for traveling waves can be ma…
Ultra-critical Floquet Non-Fermi Liquid
Li-kun Shi, Oles Matsyshyn, Justin C. W. Song +1
We demonstrate that periodically driven Fermions coupled to simple bosonic baths have steady state occupations of Floquet Bloch bands that generically display non-analyticties at c…
Berry phase effects on the transverse conductivity of Fermi surfaces and their detection via spin qubit noise magnetometry
Mark Morgenthaler, Inti Sodemann Villadiego
The quasi-static transverse conductivity of clean Fermi liquids at long wavelengths displays a remarkably universal behaviour: it is determined solely by the radius of curvature of…
Landau-Level Mixing and SU(4) Symmetry Breaking in Graphene
Nemin Wei, Guopeng Xu, Inti Sodemann Villadiego +1
Recent scanning tunneling microscopy experiments on graphene at charge neutrality under strong magnetic fields have uncovered a ground state characterized by Kekulé distortion (KD)…
Spin-valley entangled quantum Hall states in graphene
Nikolaos Stefanidis, Inti Sodemann Villadiego
We investigate interaction-driven integer quantum Hall states realized in Landau levels of monolayer graphene when two out of its four nearly degenerate spin-valley flavors are fil…
The Floquet Fermi Liquid
Li-kun Shi, Oles Matsyshyn, Justin C. W. Song +1
We demonstrate the existence of a non-equilibrium "Floquet Fermi Liquid" state arising in partially filled Floquet Bloch bands weakly coupled to ideal fermionic baths, which posses…
The Fermi-Dirac staircase occupation of Floquet bands and current rectification inside the optical gap of metals: a rigorous perspective
Oles Matsyshyn, Justin C. W. Song, Inti Sodemann Villadiego +1
We consider a model of a Bloch band subjected to an oscillating electric field and coupled to a featureless fermionic heat bath, which can be solved exactly. We demonstrate rigorou…
Theory of broken symmetry quantum Hall states in the Landau level of Graphene
Nikolaos Stefanidis, Inti Sodemann Villadiego
We study many-body ground states for the partial integer fillings of the Landau level in graphene, by constructing a model that accounts for the lattice scale corrections to…
The Berry dipole photovoltaic demon and the thermodynamics of photo-current generation within the optical gap of metals
Li-kun Shi, Oles Matsyshyn, Justin C. W. Song +1
We dismantle the previously held misconception that it is impossible for bulk rectification mechanisms to induce a net DC electric current when the frequency of the impinging radia…
Theory of Competing Charge Density Wave, Kekule and Antiferromagnetic ordered Fractional Quantum Hall states in Graphene aligned with Boron Nitride
Suraj S. Hegde, Inti Sodemann Villadiego
We investigate spin and valley symmetry-broken fractional quantum Hall phases within a formalism that naturally extends the paradigm of quantum Hall ferromagnetism from integer to…