5 papers
Odd fluids from chiral cellular automata
Andrew A. Allocca, Shiva Heidari, Thomas Iadecola +3
Cellular automata are discrete dynamical systems defined on a lattice, in which each site carries a finite set of states that evolve in time according to local deterministic rules.…
Simulating Condensed Matter Physics on Quantum Hardware
Ruizhe Shen, Tianqi Chen, Tommy Tai +3
Quantum hardware platforms are getting increasingly sophisticated in their ability to simulate condensed matter, including but not limited to strongly-correlated, topological, and…
Measuring the Hall Viscosity of the Laughlin State on Noisy Quantum Computers
Ammar Kirmani, Andrew A. Allocca, Jian-Xin Zhu +3
Hall viscosity is a quantized nondissipative stress response of a fractional quantum Hall (FQH) fluid to adiabatic geometric deformations. Despite strong theoretical interest, its…
Andreev Optoelectronics
Benjamin Remez, Pouyan Ghaemi, Jay D. Sau +1
Superconducting weak-link junctions host electron--hole hybridized excitations called Andreev bound states. These have attracted significant interest for the role they play in the…
Effects of Strain-Induced Pseudogauge Fields on Exciton Dispersion, Transport, and Interactions in Transition Metal Dichalcogenides Nanoribbons
Shiva Heidari, Shervin Parsi, Pouyan Ghaemi
We study the effects of strain on exciton dynamics in transition metal dichalcogenide (TMD) nanoribbons. Using the Bethe-Salpeter formalism, we derive the exciton dispersion relati…