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2
Sampling scheme for neuromorphic simulation of entangled quantum systems
Stefanie Czischek
,
Jan M. Pawlowski
,
Thomas Gasenzer
,
Martin Gärttner
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Project
DOI
Simultaneous Readout of Noncommuting Collective Spin Observables beyond the Standard Quantum Limit
Philipp Kunkel
,
Maximilian Prüfer
,
Stefan Lannig
,
Rodrigo Rosa-Medina
,
Alexis Bonnin
,
Martin Gärttner
,
Helmut Strobel
,
Markus K. Oberthaler
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Project
DOI
Quenches near criticality of the quantum Ising chain—power and limitations of the discrete truncated Wigner approximation
The semi-classical discrete truncated Wigner approximation has recently been proposed as a simulation method for spin-1/2 systems. …
Stefanie Czischek
,
Martin Gärttner
,
Markus Oberthaler
,
Michael Kastner
,
Thomas Gasenzer
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DOI
Quenches near Ising quantum criticality as a challenge for artificial neural networks
Stefanie Czischek
,
Martin Gärttner
,
Thomas Gasenzer
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Project
DOI
Verification of a Many-Ion Simulator of the Dicke Model Through Slow Quenches across a Phase Transition
A. Safavi-Naini
,
R. J. Lewis-Swan
,
J. G. Bohnet
,
Martin Gärttner
,
K. A. Gilmore
,
J. E. Jordan
,
J. Cohn
,
J. K. Freericks
,
A. M. Rey
,
J. J. Bollinger
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DOI
Bang-bang shortcut to adiabaticity in the Dicke model as realized in a Penning trap experiment
We introduce a bang-bang shortcut to adiabaticity for the Dicke model, which we implement via a two-dimensional array of trapped ions …
J Cohn
,
A Safavi-Naini
,
R J Lewis-Swan
,
J G Bohnet
,
Martin Gärttner
,
K A Gilmore
,
J E Jordan
,
A M Rey
,
J J Bollinger
,
J K Freericks
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DOI
Relating Out-of-Time-Order Correlations to Entanglement via Multiple-Quantum Coherences
Martin Gärttner
,
Philipp Hauke
,
Ana Maria Rey
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DOI
Spatially distributed multipartite entanglement enables EPR steering of atomic clouds
When particles in a quantum mechanical system are entangled, a measurement performed on one part of the system can affect the results …
Philipp Kunkel
,
Maximilian Prüfer
,
Helmut Strobel
,
Daniel Linnemann
,
Anika Frölian
,
Thomas Gasenzer
,
Martin Gärttner
,
Markus K. Oberthaler
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Project
DOI
Measuring out-of-time-order correlations and multiple quantum spectra in a trapped-ion quantum magnet
Controllable arrays of ions and ultracold atoms can simulate complex many-body phenomena and may provide insights into unsolved …
Martin Gärttner
,
Justin G. Bohnet
,
Arghavan Safavi-Naini
,
Michael L. Wall
,
John J. Bollinger
,
Ana Maria Rey
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DOI
Doublon dynamics and polar molecule production in an optical lattice
Polar molecules in an optical lattice provide a versatile platform to study quantum many-body dynamics. Here we use such a system to …
Jacob P. Covey
,
Steven A. Moses
,
Martin Gärttner
,
Arghavan Safavi-Naini
,
Matthew T. Miecnikowski
,
Zhengkun Fu
,
Johannes Schachenmayer
,
Paul S. Julienne
,
Ana Maria Rey
,
Deborah S. Jin
,
Jun Ye
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DOI
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