21 citations · 55 across the 21 of their papers we have counts for
6 papers · 1 filter
Hilbert space fragmentation at the origin of disorder-free localization in the lattice Schwinger model
Jared Jeyaretnam, Tanmay Bhore, Jesse J. Osborne +2
Lattice gauge theories, discretized cousins of continuum gauge theories arising in the Standard Model, have become important platforms for exploring non-equilibrium quantum phenome…
Efficient and systematic calculation of arbitrary observables for the matrix product state excitation ansatz
Jesse J. Osborne, Ian P. McCulloch
Numerical methods based on matrix product states (MPSs) are currently the de facto standard for calculating the ground-state properties of (quasi-)one-dimensional quantum many-body…
Meson Mass Sets Onset Time of Anomalous Dynamical Quantum Phase Transitions
Jesse J. Osborne, Johannes Knaute, Ian P. McCulloch +1
Dynamical quantum phase transitions (DQPTs) have been established as a rigorous framework for investigating far-from-equilibrium quantum many-body criticality. Although initially t…
Comment on "Controlled Bond Expansion for Density Matrix Renormalization Group Ground State Search at Single-Site Costs" (Extended Version)
Ian P McCulloch, Jesse J Osborne
In a recent Letter [Phys. Rev. Lett. 130, 246402 (2023)], Gleis, Li, and von Delft present an algorithm for expanding the bond dimension of a Matrix Product State wave function, gi…
Quantum Many-Body Scarring in D Gauge Theories with Dynamical Matter
Jesse Osborne, Ian P. McCulloch, Jad C. Halimeh
Quantum many-body scarring (QMBS) has emerged as an intriguing paradigm of weak ergodicity breaking in nonintegrable quantum many-body models, particularly lattice gauge theories (…
A Cold-Atom Particle Collider
Guo-Xian Su, Jesse Osborne, Jad C. Halimeh
A major objective of the strong ongoing drive to realize quantum simulators of gauge theories is achieving the capability to probe collider-relevant physics on them. In this regard…