Bulletin of the American Physical Society
55th Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics
Monday–Friday, June 3–7, 2024; Fort Worth, Texas
Session Y08: Fermi Hubbard Systems
10:30 AM–12:18 PM,
Friday, June 7, 2024
Room: 203B
Chair: Peter Schauss, Virginia
Abstract: Y08.00005 : Spin-resolved quantum gas microscopy of fermionic Mott insulators*
11:18 AM–11:30 AM
Presenter:
Jirayu Mongkolkiattichai
(University of Virginia)
Authors:
Jirayu Mongkolkiattichai
(University of Virginia)
Liyu Liu
(University of Virginia)
Davis A Garwood
(University of Virginia)
Jin Yang
(University of Virginia)
Peter Schauss
(University of Virginia)
Here, we report on the study of lithium-6 Mott insulators in a frustrated triangular Hubbard system and rely on spin-spin correlations for thermometry [1].
We demonstrate the implementation of a spin-resolved imaging technique using a bilayer readout inspired by ref. [2], expanding observable quantities beyond singles density and spin-spin correlations.
We are planning to introduce non-local interactions in the frustrated triangular system using Rydberg-dressing, thereby implementing an extended triangular Hubbard model which is predicted to host a variety of exotic quantum phases.
[1] Mongkolkiattichai et al., Phys. Rev. A 108, L061301 (2023)
[2] Phys. Rev. Lett. 129, 123201 (2022)
*This work is supported by NSF CAREER award PHY-2047275, ONR DURIP award N00014-22-1-2681, the Thomas F. and Kate Miller Jeffress Memorial Trust and the Jefferson Trust.J. M. acknowledges support by the Jefferson Scholars Foundation.L.L acknowledges support by The Beitchman Award for Innovative Graduate Student Research in Physics in honor of Robert V. Coleman and Bascom S. Deaver, Jr.
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