520 citations · 870 across the 14 of their papers we have counts for
5 papers · 1 filter
Reconstructing lattice QCD spectral functions with stochastic pole expansion and Nevanlinna analytic continuation
Li Huang, Shuang Liang
The reconstruction of spectral functions from Euclidean correlation functions is a well-known, yet ill-posed inverse problem in the fields of many-body and high-energy physics. In…
Multimode Ultrastrong Coupling in Three-Dimensional Photonic-Crystal Cavities
Fuyang Tay, Ali Mojibpour, Stephen Sanders +8
Recent theoretical studies have highlighted the role of spatially varying cavity electromagnetic fields in exploring novel cavity quantum electrodynamics (cQED) phenomena, such as…
Stochastic pole expansion method
Li Huang, Shuang Liang
In this paper, we propose a new analytic continuation method to extract real frequency spectral functions from imaginary frequency Green's functions of quantum many-body systems. T…
Fabry-Perot interferometry at the = 2/5 fractional quantum Hall state
James Nakamura, Shuang Liang, Geoffrey C. Gardner +1
Electronic Fabry-P{é}rot interferometry is a powerful method to probe quasiparticle charge and anyonic braiding statistics in the fractional quantum Hall regime. We extend this tec…
Differentiable programming tensor networks for Kitaev magnets
Xing-Yu Zhang, Shuang Liang, Hai-Jun Liao +2
We present a general computational framework to investigate ground state properties of quantum spin models on infinite two-dimensional lattices using automatic differentiation-base…