555 citations · 1k across the 7 of their papers we have counts for
7 papers
Gapless Fermionic Systems as Phase-space Topological Insulators: Non-perturbative Results from Anomalies
Taylor L. Hughes, Yuxuan Wang
We present a theory unifying the topological responses and anomalies of various gapless fermion systems exhibiting Fermi surfaces, including those with Berry phases, and nodal stru…
Many-Body Non-Hermitian Skin Effect for Multipoles
Jacopo Gliozzi, Giuseppe De Tomasi, Taylor L. Hughes
In this work, we investigate the fate of the non-Hermitian skin effect in one-dimensional systems that conserve the dipole moment and higher moments of an associated global $\text{…
Decoherence through Ancilla Anyon Reservoirs
Nayan Myerson-Jain, Taylor L. Hughes, Cenke Xu
We explore the decoherence of the gapless/critical boundary of a topological order, through interactions with the bulk reservoir of "ancilla anyons." We take the critical boundary…
Surface collective modes in the topological insulators BiSe and BiSbTeSe
A. Kogar, S. Vig, A. Thaler +13
We used low-energy, momentum-resolved inelastic electron scattering to study surface collective modes of the three-dimensional topological insulators BiSe and BiSb$…
Trace Index and Spectral Flow in the Entanglement Spectrum
A. Alexandradinata, Taylor L. Hughes, B. Andrei Bernevig
We investigate the entanglement spectra of topological insulators which manifest edge states on a lattice with spatial boundaries. In the physical energy spectrum, a subset of the…
Inversion Symmetric Topological Insulators
Taylor L. Hughes, Emil Prodan, B. Andrei Bernevig
We study translationally-invariant insulators with inversion symmetry that fall outside the established classification of topological insulators. These insulators are not required…
Entanglement Spectrum of a Disordered Topological Chern Insulator
Emil Prodan, Taylor L. Hughes, B. Andrei Bernevig
How much information is stored in the ground-state of a system without \emph{any symmetry} and how can we extract it? This question is investigated by analyzing the behavior of a t…