68 citations · 312 across the 22 of their papers we have counts for
22 papers
Exactly solvable non-planar dimer liquids on checkerboard and ruby lattices
Julia Wildeboer, Zohar Nussinov, Thomas Iadecola +1
We generalize an influential framework for exactly solvable quantum dimer models with dual Ising gauge theory descriptions realizing the topological phase from tri…
Breakdown of Quantum Chaos in the Staggered-Field XXZ Chain: Confinement and Meson Formation
Julia Wildeboer, Marton Lajer, Robert M. Konik
Confinement produces mesonic bound states, but their existence alone does not determine the statistical organization of the many-body spectrum. We investigate this connection in th…
Phase transitions in the presence of fluctuating charge-density wave in two-dimensional film of kagome metals
Julia Wildeboer, Saheli Sarkar, Alexei M. Tsvelik
We determine the nature of a phase transition in a model describing an interaction of multiple charge density waves in a two dimensional film. The model was introduced by two of th…
Quantum Many-Body Scars from Einstein-Podolsky-Rosen States in Bilayer Systems
Julia Wildeboer, Christopher M. Langlett, Zhi-Cheng Yang +3
Quantum many-body scar states are special eigenstates of nonintegrable models with distinctive entanglement features that give rise to infinitely long-lived coherent dynamics under…
Symmetry-Protected Infinite-Temperature Quantum Memory from Subsystem Codes
Julia Wildeboer, Thomas Iadecola, Dominic J. Williamson
We study a mechanism whereby quantum information present in the initial state of a quantum many-body system can be protected for arbitrary times due to a combination of symmetry an…
Rainbow Scars: From Area to Volume Law
Christopher M. Langlett, Zhi-Cheng Yang, Julia Wildeboer +3
Quantum many-body scars (QMBS) constitute a new quantum dynamical regime in which rare "scarred" eigenstates mediate weak ergodicity breaking. One open question is to understand th…
Quantum many-body scars with chiral topological order in 2D and critical properties in 1D
N. S. Srivatsa, Julia Wildeboer, Alexander Seidel +1
We construct few-body, interacting, nonlocal Hamiltonians with a quantum scar state in an otherwise thermalizing many-body spectrum. In one dimension, the embedded state is a criti…
Topological Quantum Many-Body Scars in Quantum Dimer Models on the Kagome Lattice
Julia Wildeboer, Alexander Seidel, N. S. Srivatsa +2
We present a class of quantum dimer models on the kagome lattice with full translational invariance that feature a quantum many-body scar state of analytically known entanglement p…
Exact Solution and Correlations of a Quantum Dimer Model on the Checkerboard Lattice
Julia Wildeboer, Zohar Nussinov, Alexander Seidel
We present analytic results for a special dimer model on the {\em non-bipartite} and {\em non-planar} checkerboard lattice that does not allow for parallel dimers surrounding diago…
Quasiparticles as Detector of Topological Quantum Phase Transitions
Sourav Manna, N. S. Srivatsa, Julia Wildeboer +1
A number of tools have been developed to detect topological phase transitions in strongly correlated quantum systems. They apply under different conditions, but do not cover the fu…
Quasielectrons in lattice Moore-Read models
Sourav Manna, Julia Wildeboer, Anne E. B. Nielsen
Moore-Read states can be expressed as conformal blocks of the underlying rational conformal field theory, which provides a well explored description for the insertion of quasiholes…
First-order Néel-cVBS transition in a model square lattice antiferromagnet
Julia Wildeboer, Nisheeta Desai, Jonathan D'Emidio +1
We study the Néel to four-fold columnar valence bond solid (cVBS) quantum phase transition in a sign free square lattice model. This is the same kind of transition that for $…
Non-Abelian quasiholes in lattice Moore-Read states and parent Hamiltonians
Sourav Manna, Julia Wildeboer, Germán Sierra +1
This work concerns Ising quasiholes in Moore-Read type lattice wave functions derived from conformal field theory. We commence with constructing Moore-Read type lattice states and…
Entanglement studies of resonating valence bonds on the frustrated square lattice
Julia Wildeboer, Alexander Seidel
We study a short-range resonating valence bond (RVB) wave function with diagonal links on the square lattice that permits sign-problem free wave function Monte-Carlo studies. Speci…
Anyonic quasiparticles of hardcore anyons
Julia Wildeboer, Aniket Patra, Sourav Manna +1
Strongly interacting topologically ordered many-body systems consisting of fermions or bosons can host exotic quasiparticles with anyonic statistics. This raises the question wheth…
Spin Correlations and Topological Entanglement Entropy in a Non-Abelian Spin-1 Spin Liquid
Julia Wildeboer, N. E. Bonesteel
We analyze the properties of a non-Abelian spin-1 chiral spin liquid state proposed by Greiter and Thomale [PRL 102, 207203 (2009)] using variational Monte Carlo. In this state the…
Entanglement Entropy and Topological Order in Resonating Valence-Bond Quantum Spin Liquids
Julia Wildeboer, Alexander Seidel, Roger G. Melko
On the triangular and kagome lattices, short-ranged resonating valence bond (RVB) wave functions can be sampled without the sign problem using a recently-developed Pfaffian Monte C…
Ground state uniqueness of the twelve site RVB spin-liquid parent Hamiltonian on the kagome lattice
Zhenyu Zhou, Julia Wildeboer, Alexander Seidel
Anderson's idea of a (short-ranged) resonating valence bond (RVB) spin liquid has been the first ever proposal of what we now call a topologically ordered phase. Since then, a weal…
Correlation functions in SU(2)-invariant RVB spin liquids on nonbipartite lattices
Julia Wildeboer, Alexander Seidel
We introduce a Monte Carlo scheme based on sampling of Pfaffians to investigate Anderson's resonating-valence-bond (RVB) spin liquid wave function on the kagome and the triangular…
Destruction of valence-bond order in a sawtooth chain with a Dzyaloshinskii-Moriya term
Zhihao Hao, Yuan Wan, Ioannis Rousochatzakis +4
A small value of the spin gap in quantum antiferromagnets with strong frustration makes them susceptible to nominally small deviations from the ideal Heisenberg model. One of such…
Linear independence of nearest-neighbor valence bond states in several two-dimensional lattices
Julia Wildeboer, Alexander Seidel
We show for several two-dimensional lattices that the nearest neighbor valence bond states are linearly independent. To do so, we utilize and generalize a method that was recently…
Spin glassiness and power law scaling in a quasi-triangular spin-1/2 compound
Jian Wu, Julia S. Wildeboer, Fletcher Werner +3
We present data on the magnetic properties of two classes of layered spin S=1/2 antiferromagnetic quasi-triangular lattice materials: (…