Entanglement Generation in Universal Quantum Dynamics

Project Information

EntangleGen

Grant agreement ID: 694561

DOI 10.3030/694561

Project closed

EC signature date 12 July 2016

Start date 1 October 2016

End date 30 September 2021

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost € 2 390 000,00

EU contribution € 2 390 000,00

Coordinated by

RUPRECHT-KARLS-UNIVERSITAET HEIDELBERG
Germany

Publications

Peer reviewed articles (28)

Detecting entanglement structure in continuous many-body quantum systems

Author(s): Philipp Kunkel, Maximilian Prüfer, Stefan Lannig, Robin Strohmaier, Martin Gärttner, Helmut Strobel, Markus K. Oberthaler
Published in: accepted in PRL, 2022, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.48550/arxiv.2105.12219

Quantum simulation of lattice gauge theories using Wilson fermions

Author(s): T. V. Zache, F. Hebenstreit, F. Jendrzejewski, M. K. Oberthaler, J. Berges, P. Hauke
Published in: Quantum Science and Technology, Issue 2, 2018, ISSN 1367-2630
Publisher: Institute of Physics Publishing
DOI: 10.1088/2058-9565/aac33b

High signal to noise absorption imaging of alkali atoms at moderate magnetic fields

Author(s): Maurus Hans, Finn Schmutte, Celia Viermann, Nikolas Liebster, Marius Sparn, Markus K. Oberthaler, Helmut Strobel
Published in: Review of Scientific Instruments, Issue 92/2, 2021, Page(s) 023203, ISSN 0034-6748
Publisher: American Institute of Physics
DOI: 10.1063/5.0040677

Prescaling in a Far-from-Equilibrium Bose Gas.

Author(s): Schmied, Christian-Marcel; Mikheev, Aleksandr N.; Gasenzer, Thomas
Published in: Physical Review Letters, Issue 3, 2019, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.122.170404

Quenches near criticality of the quantum Ising chain—power and limitations of the discrete truncated Wigner approximation

Author(s): Stefanie Czischek, Martin Gärttner, Markus Oberthaler, Michael Kastner, Thomas Gasenzer
Published in: Quantum Science and Technology, Issue 4/1, 2019, Page(s) 014006, ISSN 2058-9565
Publisher: IOP
DOI: 10.1088/2058-9565/aae3f7

Low-energy effective theory of nonthermal fixed points in a multicomponent Bose gas

Author(s): Aleksandr N. Mikheev, Christian-Marcel Schmied, Thomas Gasenzer
Published in: Physical Review A, Issue 99/6, 2019, ISSN 2469-9926
Publisher: American Physical Society
DOI: 10.1103/physreva.99.063622

Collisions of Three-Component Vector Solitons in Bose-Einstein Condensates

Author(s): Stefan Lannig, Christian-Marcel Schmied, Maximilian Prüfer, Philipp Kunkel, Robin Strohmaier, Helmut Strobel, Thomas Gasenzer, Panayotis G. Kevrekidis, Markus K. Oberthaler
Published in: Physical Review Letters, Issue 125/17, 2020, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.125.170401

Violation of single-length-scaling dynamics via spin vortices in an isolated spin-1 Bose gas

Author(s): Schmied, C. -M.; Gasenzer, T.; Blakie, P. B.
Published in: Physical Review Letters, 2019, ISSN 2469-9926
Publisher: APS
DOI: 10.1103/physreva.100.033603

Implementing quantum electrodynamics with ultracold atomic systems

Author(s): V Kasper, F Hebenstreit, F Jendrzejewski, M K Oberthaler, J Berges
Published in: New Journal of Physics, Issue 19/2, 2017, Page(s) 023030, ISSN 1367-2630
Publisher: Institute of Physics Publishing
DOI: 10.1088/1367-2630/aa54e0

Universal equilibrium scaling functions at short times after a quench

Author(s): Markus Karl, Halil Cakir, Jad C. Halimeh, Markus K. Oberthaler, Michael Kastner, Thomas Gasenzer
Published in: Physical Review E, Issue 96/2, 2017, ISSN 2470-0045
Publisher: American Physical Society
DOI: 10.1103/PhysRevE.96.022110

Bichromatic force on metastable argon for atom-trap trace analysis

Author(s): Z. Feng, S. Ebser, L. Ringena, F. Ritterbusch, M. K. Oberthaler
Published in: Physical Review A, Issue 96/1, 2017, ISSN 2469-9926
Publisher: American Physical Society
DOI: 10.1103/physreva.96.013424

Schwinger pair production with ultracold atoms

Author(s): V. Kasper, F. Hebenstreit, M.K. Oberthaler, J. Berges
Published in: Physics Letters B, Issue 760, 2016, Page(s) 742-746, ISSN 0370-2693
Publisher: Elsevier BV
DOI: 10.1016/j.physletb.2016.07.036

Active SU(1,1) atom interferometry

Author(s): D Linnemann, J Schulz, W Muessel, P Kunkel, M Prüfer, A Frölian, H Strobel, M K Oberthaler
Published in: Quantum Science and Technology, Issue 2/4, 2017, Page(s) 044009, ISSN 2058-9565
Publisher: IOP Science
DOI: 10.1088/2058-9565/aa802c

Trapped-ion quantum simulation of excitation transport: Disordered, noisy, and long-range connected quantum networks

Author(s): N. Trautmann, P. Hauke
Published in: Physical Review A, Issue 97/2, 2018, ISSN 2469-9926
Publisher: APS
DOI: 10.1103/PhysRevA.97.023606

Revealing Quantum Statistics with a Pair of Distant Atoms

Author(s): C. F. Roos, A. Alberti, D. Meschede, P. Hauke, H. Häffner
Published in: Physical Review Letters, Issue 119/16, 2017, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/PhysRevLett.119.160401

Relating Out-of-Time-Order Correlations to Entanglement via Multiple-Quantum Coherences

Author(s): Martin Gärttner, Philipp Hauke, Ana Maria Rey
Published in: Physical Review Letters, Issue 120/4, 2018, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/PhysRevLett.120.040402

Spatially distributed multipartite entanglement enables EPR steering of atomic clouds

Author(s): Philipp Kunkel, Maximilian Prüfer, Helmut Strobel, Daniel Linnemann, Anika Frölian, Thomas Gasenzer, Martin Gärttner, Markus K. Oberthaler
Published in: Science, Issue 360/6387, 2018, Page(s) 413-416, ISSN 0036-8075
Publisher: American Association for the Advancement of Science
DOI: 10.1126/science.aao2254

39Ar dating with small samples provides new key constraints on ocean ventilation

Author(s): Sven Ebser, Arne Kersting, Tim Stöven, Zhongyi Feng, Lisa Ringena, Maximilian Schmidt, Toste Tanhua, Werner Aeschbach, Markus K. Oberthaler
Published in: Nature Communications, Issue 9/1, 2018, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-018-07465-7

Observation of universal dynamics in a spinor Bose gas far from equilibrium

Author(s): Maximilian Prüfer, Philipp Kunkel, Helmut Strobel, Stefan Lannig, Daniel Linnemann, Christian-Marcel Schmied, Jürgen Berges, Thomas Gasenzer, Markus K. Oberthaler
Published in: Nature, Issue 563/7730, 2018, Page(s) 217-220, ISSN 0028-0836
Publisher: Nature Publishing Group
DOI: 10.1038/s41586-018-0659-0

Simultaneous Readout of Noncommuting Collective Spin Observables beyond the Standard Quantum Limit

Author(s): Philipp Kunkel, Maximilian Prüfer, Stefan Lannig, Rodrigo Rosa-Medina, Alexis Bonnin, Martin Gärttner, Helmut Strobel, Markus K. Oberthaler
Published in: Physical Review Letters, Issue 123/6, 2019, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.123.063603

Dating glacier ice of the last millennium by quantum technology

Author(s): Zhongyi Feng, Pascal Bohleber, Sven Ebser, Lisa Ringena, Maximilian Schmidt, Arne Kersting, Philip Hopkins, Helene Hoffmann, Andrea Fischer, Werner Aeschbach, Markus K. Oberthaler
Published in: Proceedings of the National Academy of Sciences, Issue 116/18, 2019, Page(s) 8781-8786, ISSN 0027-8424
Publisher: National Academy of Sciences
DOI: 10.1073/pnas.1816468116

Stability analysis of ground states in a one-dimensional trapped spin-1 Bose gas

Author(s): C.-M. Schmied, T. Gasenzer, M.K. Oberthaler, P.G. Kevrekidis
Published in: Communications in Nonlinear Science and Numerical Simulation, Issue 83, 2020, Page(s) 105050, ISSN 1007-5704
Publisher: Elsevier BV
DOI: 10.1016/j.cnsns.2019.105050

A scalable realization of local U(1) gauge invariance in cold atomic mixtures

Author(s): Alexander Mil, Torsten V. Zache, Apoorva Hegde, Andy Xia, Rohit P. Bhatt, Markus K. Oberthaler, Philipp Hauke, Jürgen Berges, Fred Jendrzejewski
Published in: Science, Issue 367/6482, 2020, Page(s) 1128-1130, ISSN 0036-8075
Publisher: American Association for the Advancement of Science
DOI: 10.1126/science.aaz5312

Experimental extraction of the quantum effective action for a non-equilibrium many-body system

Author(s): Maximilian Prüfer, Torsten V. Zache, Philipp Kunkel, Stefan Lannig, Alexis Bonnin, Helmut Strobel, Jürgen Berges, Markus K. Oberthaler
Published in: Nature Physics, 2020, ISSN 1745-2473
Publisher: Nature Publishing Group
DOI: 10.1038/s41567-020-0933-6

Bidirectional universal dynamics in a spinor Bose gas close to a nonthermal fixed point

Author(s): Christian-Marcel Schmied, Maximilian Prüfer, Markus K. Oberthaler, Thomas Gasenzer
Published in: Physical Review A, Issue 99/3, 2019, ISSN 2469-9926
Publisher: American Physical Society
DOI: 10.1103/physreva.99.033611

Vortex Motion Quantifies Strong Dissipation in a Holographic Superfluid.

Author(s): Paul Wittmer, Christian-Marcel Schmied, Thomas Gasenzer, Carlo Ewerz
Published in: Physical Review Letters, Issue 1, 2021, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.127.101601

Dark-antidark spinor solitons in spin-1 Bose gases

Author(s): C.-M. Schmied, P. G. Kevrekidis
Published in: Physical Review A, Issue 102/5, 2020, ISSN 2469-9926
Publisher: American Physical Society
DOI: 10.1103/physreva.102.053323

Analog cosmological reheating in an ultracold Bose gas

Author(s): Aleksandr Chatrchyan, Kevin T. Geier, Markus K. Oberthaler, Jürgen Berges, Philipp Hauke
Published in: Physical Review A, Issue 104/2, 2021, ISSN 2469-9926
Publisher: American Physical Society
DOI: 10.1103/physreva.104.023302

Non-peer reviewed articles (2)

Universell in der Zeit

Author(s): M. Prüfer, H. Strobel, M. Oberthaler
Published in: Physik Journal, 2021, ISSN 1617-9439
Publisher: DPG

Spurensuche in der Umwelt

Author(s): M. Oberthaler, W. Aeschbach
Published in: Physik Journal, 2021, ISSN 1617-9439
Publisher: DPG