311 citations · 2.6k across the 64 of their papers we have counts for
11 papers · 1 filter
Boundaries, Vermas, and Factorisation
Mathew Bullimore, Samuel Crew, Daniel Zhang
We revisit the factorisation of supersymmetric partition functions of 3d gauge theories. The building blocks are hemisphere partition functions of a class of UV $\m…
Blocks and Vortices in the 3d ADHM Quiver Gauge Theory
Samuel Crew, Nick Dorey, Daniel Zhang
We study the hemisphere partition function of a three-dimensional supersymmetric gauge theory with one adjoint and one fundamental hypermultiplet -- the ADHM…
Holograhic two-currents model with coupling and its conductivites
Dan Zhang, Zhenhua Zhou, Guoyang Fu +1
We implement a holographic gravity model of two gauge fields with a coupling between them, which is dual to a two-currents model. An analytical black brane solution is obtained. In…
Machine learning topological invariants of non-Hermitian systems
Ling-Feng Zhang, Ling-Zhi Tang, Zhi-Hao Huang +3
The study of topological properties by machine learning approaches has attracted considerable interest recently. Here we propose machine learning the topological invariants that ar…
Topological Anderson insulators in two-dimensional non-Hermitian disordered systems
Ling-Zhi Tang, Ling-Feng Zhang, Guo-Qing Zhang +1
The interplay among topology, disorder, and non-Hermiticity can induce some exotic topological and localization phenomena. Here we investigate this interplay in a two-dimensional n…
Statistically related many-body localization in the one-dimensional anyon Hubbard model
Guo-Qing Zhang, Dan-Wei Zhang, Zhi Li +2
Many-body localization (MBL) has been widely investigated for both fermions and bosons, it is, however, much less explored for anyons. Here we numerically calculate several physica…