8 citations
- Munich Center for Quantum Science and TechnologyDE19 papers
- Ludwig-Maximilians-Universität MünchenDE6 papers
- Center for Integrated Quantum Science and TechnologyDE2 papers
- Hebrew University of JerusalemIL2 papers
- Max Planck Institute for the Physics of Complex SystemsDE2 papers
- Universidad Complutense de MadridES2 papers
- University of BirminghamGB2 papers
- University of CopenhagenDK2 papers
- University of RegensburgDE2 papers
- University of StrathclydeGB2 papers
- University of TübingenDE2 papers
- University of WashingtonUS2 papers
13 papers
Vanishing correlations in stochastic and bistochastic controlled circuits
Pavel Kos, Bruno Bertini, Tomaž Prosen
We study the dynamics of circuits composed of stochastic and bistochastic controlled gates. This type of dynamics arises from quantum circuits with random controlled gates, as well…
Programmable Assembly of Ground State Fermionic Tweezer Arrays
Naman Jain, Jin Zhang, Marcus Culemann +1
We demonstrate deterministic preparation of arbitrary two-component product states of fermionic Li atoms in an 88 optical tweezer array, achieving motional ground-state…
Exact Many-body Quantum Dynamics in One-Dimensional Baths via Collective Spins
Joseph T. Lee, Silvia Cardenas-Lopez, Stuart J. Masson +2
Computing the exact dynamics of many-body quantum systems becomes intractable as system size grows. Here, we present a symmetry-based method that provides an exponential reduction…
The Magic Barrier before Thermalization
Lukas Ebner, Berndt Müller, Andreas Schäfer +3
We investigate the time dependence of anti-flatness in the entanglement spectrum, a measure for non-stabilizerness and lower bound for non-local quantum magic resource, on a subsys…
Excited states from local effective Hamiltonians of matrix product states and their entanglement spectrum transition
Denise Cocchiarella, Mingru Yang, Yueshui Zhang +3
Solving excited states is a challenging task for interacting systems. For one-dimensional critical systems, however, excited states can be directly accessed from the eigenvectors o…
Eigenstate Thermalization in 1+1-Dimensional SU(2) Lattice Gauge Theory Coupled with Dynamical Fermions
Diptarka Das, Lukas Ebner, Saurabh V. Kadam +3
We test the eigenstate thermalization hypothesis (ETH) in 1+1-dimensional SU(2) lattice gauge theory (LGT) with one flavor of dynamical fermions. Using the loop-string-hadron frame…