Observation of Nagaoka polarons in a Fermi-Hubbard quantum simulator.

Autor: Lebrat M; Department of Physics, Harvard University, Cambridge, MA, USA., Xu M; Department of Physics, Harvard University, Cambridge, MA, USA., Kendrick LH; Department of Physics, Harvard University, Cambridge, MA, USA., Kale A; Department of Physics, Harvard University, Cambridge, MA, USA., Gang Y; Department of Physics, Harvard University, Cambridge, MA, USA., Seetharaman P; Department of Physics and Astronomy, San José State University, San Jose, CA, USA., Morera I; Departament de Física Quàntica i Astrofísica, Universitat de Barcelona, Barcelona, Spain.; Institut de Ciències del Cosmos, Universitat de Barcelona, Barcelona, Spain.; Institute for Theoretical Physics, ETH Zurich, Zurich, Switzerland., Khatami E; Department of Physics and Astronomy, San José State University, San Jose, CA, USA., Demler E; Institute for Theoretical Physics, ETH Zurich, Zurich, Switzerland., Greiner M; Department of Physics, Harvard University, Cambridge, MA, USA. mgreiner@g.harvard.edu.

Publikováno v: Nature [Nature] 2024 May; Vol. 629 (8011), pp. 317-322. Date of Electronic Publication: 2024 May 08.

Frustration- and doping-induced magnetism in a Fermi-Hubbard simulator.

Autor: Xu M; Department of Physics, Harvard University, Cambridge, MA, USA., Kendrick LH; Department of Physics, Harvard University, Cambridge, MA, USA., Kale A; Department of Physics, Harvard University, Cambridge, MA, USA., Gang Y; Department of Physics, Harvard University, Cambridge, MA, USA., Ji G; Department of Physics, Harvard University, Cambridge, MA, USA., Scalettar RT; Department of Physics, University of California, Davis, CA, USA., Lebrat M; Department of Physics, Harvard University, Cambridge, MA, USA., Greiner M; Department of Physics, Harvard University, Cambridge, MA, USA. mgreiner@g.harvard.edu.

Publikováno v: Nature [Nature] 2023 Aug; Vol. 620 (7976), pp. 971-976. Date of Electronic Publication: 2023 Aug 02.