62 citations · 113 across the 3 of their papers we have counts for
6 papers
Parton theory of ARPES spectra in anti-ferromagnetic Mott insulators
Annabelle Bohrdt, Eugene Demler, Frank Pollmann +2
Angle-resolved photoemission spectroscopy (ARPES) has revealed peculiar properties of mobile dopants in correlated anti-ferromagnets (AFMs). But describing them theoretically, even…
Evaluation of time-dependent correlators after a local quench in iPEPS: hole motion in the t-J model
C. Hubig, A. Bohrdt, M. Knap +2
Infinite projected entangled pair states (iPEPS) provide a convenient variational description of infinite, translationally-invariant two-dimensional quantum states. However, the si…
Multiparticle interactions for ultracold atoms in optical tweezers: Cyclic ring-exchange terms
Annabelle Bohrdt, Ahmed Omran, Eugene Demler +2
Dominant multi-particle interactions can give rise to exotic physical phases with anyonic excitations and phase transitions without local order parameters. In spin systems with a g…
Time-Resolved Observation of Spin-Charge Deconfinement in Fermionic Hubbard Chains
Jayadev Vijayan, Pimonpan Sompet, Guillaume Salomon +6
Elementary particles such as the electron carry several quantum numbers, for example, charge and spin. However, in an ensemble of strongly interacting particles, the emerging degre…
Microscopic spinon-chargon theory of magnetic polarons in the t-J model
Fabian Grusdt, Annabelle Bohrdt, Eugene Demler
The interplay of spin and charge degrees of freedom, introduced by doping mobile holes into a Mott insulator with strong anti-ferromagnetic (AFM) correlations, is at the heart of s…
Classifying Snapshots of the Doped Hubbard Model with Machine Learning
Annabelle Bohrdt, Christie S. Chiu, Geoffrey Ji +6
Quantum gas microscopes for ultracold atoms can provide high-resolution real-space snapshots of complex many-body systems. We implement machine learning to analyze and classify suc…