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Large Isolated Stripes on Short 18-leg - Cylinders
Tizian Blatz, Sebastian Paeckel, Ulrich Schollwöck +2
Spin-charge stripes belong to the most prominent low-temperature orders besides superconductivity in high-temperature superconductors. This phase is particularly challenging to stu…
Connecting single-layer - to Kondo lattice models: Exploration with cold atoms
Hannah Lange, Eugene Demler, Jan von Delft +2
The Kondo effect, a hallmark of many-body physics, emerges from the antiferromagnetic coupling between localized spins and conduction fermions, leading to a correlated many-body si…
Anomalous Eigenstates of a Doped Hole in the Ising Antiferromagnet
Piotr Wrzosek, Krzysztof Wohlfeld, Eugene A. Demler +2
The problem of a mobile hole doped into an antiferromagnet Mott insulator is believed to underly the rich physics of several paradigmatic strongly correlated electron systems, rang…
Interferometric Braiding of Anyons in Chern Insulators
Felix A. Palm, Nader Mostaan, Nathan Goldman +1
Coherent control and braiding of anyons remain central challenges in realizing topologically protected quantum operations. We propose a Ramsey interferometry protocol to directly a…
Prethermal gauge structure and surface growth in lattice gauge theories
Lukas Homeier, Andrea Pizzi, Hongzheng Zhao +3
Universal aspects of thermalization in interacting many-body systems are challenging to derive microscopically, especially in kinetically constrained models, yet their numerical st…
Exploring confinement transitions in lattice gauge theories with dipolar atoms beyond one dimension
Matjaž Kebrič, Lin Su, Alexander Douglas +6
Confinement of particles into bound states is a phenomenon spanning from high-energy to condensed matter physics, which can be studied in the framework of lattice gauge theories (L…
Anyon-trions in atomically thin semiconductor heterostructures
Nader Mostaan, Nathan Goldman, Ataç İmamoğlu +1
The study of anyons in topologically ordered quantum systems has mainly relied on edge-state interferometry. However, realizing controlled braiding of anyons necessitates the abili…
Quantum simulation of fermionic non-Abelian lattice gauge theories in D with built-in gauge protection
Gaia De Paciani, Lukas Homeier, Jad C. Halimeh +2
Recent advancements in the field of quantum simulation have significantly expanded the potential for applications, particularly in the context of lattice gauge theories (LGTs). Mai…
Optimized Gutzwiller Projected States for Doped Antiferromagnets in Fermi-Hubbard Simulators
Christian Reinmoser, Muqing Xu, Lev Haldar Kendrick +6
In quantum many-body physics, one aims to understand emergent phenomena and effects of strong interactions, ideally by developing a simple theoretical picture. Recently, progress i…
Topology meets symmetry breaking: Hidden order, intrinsically gapless topological states and finite-temperature topological transitions
Reja H. Wilke, Henning Schlömer, Simon M. Linsel +2
Since the discovery of phase transitions driven by topological defects, the classification of phases of matter has been significantly extended beyond Ginzburg and Landau's paradigm…
Magnetic correlations in the triangular-lattice - model at finite doping
Annika Böhler, Fabian Grusdt, Annabelle Bohrdt
Ultracold alkaline-earth atoms and molecules now enable experimental realizations of SU(N)-symmetric Fermi-Hubbard models, yet theoretical understanding of these systems, particula…
Finite-temperature real-time properties of magnetic polarons in two-dimensional quantum antiferromagnets
Toni Guthardt, Markus Scheb, Jan von Delft +2
Due to significant progress in quantum gas microscopy in recent years, there is a rapidly growing interest in real-space properties of single mobile dopands created in correlated a…
Magnetic polarons at finite temperature: One-hole spectroscopy study
Toni Guthardt, Markus Scheb, Jan von Delft +2
The physics of strongly correlated fermions described by Hubbard or - models in the underdoped regime -- relevant for high-temperature superconductivity in cuprate compounds…
Competition of light- and phonon-dressing in microwave-dressed Bose polarons
G. M. Koutentakis, S. I. Mistakidis, F. Grusdt +2
We theoretically investigate the stationary properties of a spin-1/2 impurity immersed in a one-dimensional confined Bose gas. In particular, we consider coherently coupled spin st…
Independent e- and m-anyon confinement in the parallel field toric code on non-square lattices
Simon M. Linsel, Lode Pollet, Fabian Grusdt
Kitaev's toric code has become one of the most studied models in physics and is highly relevant to the fields of both quantum error correction and condensed matter physics. Most no…
Extended -wave pairing from an emergent Feshbach resonance in bilayer nickelate superconductors
Pietro Borchia, Hannah Lange, Fabian Grusdt
Since the discovery of unconventional superconductivity in cuprates, unraveling the pairing mechanism of charge carriers in doped antiferromagnets has been a long-standing challeng…
Realization of a doped quantum antiferromagnet with dipolar tunnelings in a Rydberg tweezer array
Mu Qiao, Gabriel Emperauger, Cheng Chen +13
Doping an antiferromagnetic Mott insulator is central to our understanding of a variety of phenomena in strongly-correlated electrons, including high-temperature superconductors. T…