432 citations · 8.1k across the 97 of their papers we have counts for
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Dynamical Spectral Response of Fractonic Quantum Matter
Philip Zechmann, Julian Boesl, Johannes Feldmeier +1
Quantum many-body systems with fractonic excitations can realize fascinating phases of matter. Here, we study the low-energy excitations of a constrained Bose-Hubbard model in one…
The strongly driven Fermi polaron
Franklin J. Vivanco, Alexander Schuckert, Songtao Huang +6
Quasiparticles are emergent excitations of matter that underlie much of our understanding of quantum many-body systems. Therefore, the prospect of manipulating their properties wit…
Preparing and Analyzing Solitons in the sine-Gordon Model with Quantum Gas Microscopes
Elisabeth Wybo, Alvise Bastianello, Monika Aidelsburger +2
The sine-Gordon model emerges as a low-energy theory in a plethora of quantum many-body systems. Here, we theoretically investigate tunnel-coupled Bose-Hubbard chains with strong r…
Fractonic Luttinger Liquids and Supersolids in a Constrained Bose-Hubbard Model
Philip Zechmann, Ehud Altman, Michael Knap +1
Quantum many-body systems with fracton constraints are widely conjectured to exhibit unconventional low-energy phases of matter. In this work, we demonstrate the existence of a var…
Tunable transport in the mass-imbalanced Fermi-Hubbard model
Philip Zechmann, Alvise Bastianello, Michael Knap
The late-time dynamics of quantum many-body systems is organized in distinct dynamical universality classes, characterized by their conservation laws and thus by their emergent hyd…
Many-body parametric resonances in the driven sine-Gordon model
Izabella Lovas, Roberta Citro, Eugene Demler +3
We study a quantum many-body variant of the parametric oscillator, by investigating the driven sine-Gordon model with a modulated tunnel coupling via a semi-classical Truncated Wig…