PIRSA:22070013

Exploring quantum spin models with tunable arrays of Rydberg atoms

APA

Barredo, D. (2022). Exploring quantum spin models with tunable arrays of Rydberg atoms. Perimeter Institute. https://pirsa.org/22070013

MLA

Barredo, Daniel. Exploring quantum spin models with tunable arrays of Rydberg atoms. Perimeter Institute, Jul. 15, 2022, https://pirsa.org/22070013

BibTex

          @misc{ pirsa_22070013,
            doi = {10.48660/22070013},
            url = {https://pirsa.org/22070013},
            author = {Barredo, Daniel},
            keywords = {Quantum Information},
            language = {en},
            title = {Exploring quantum spin models with tunable arrays of Rydberg atoms},
            publisher = {Perimeter Institute},
            year = {2022},
            month = {jul},
            note = {PIRSA:22070013 see, \url{https://pirsa.org}}
          }
          

Daniel Barredo Institut d'Optique-CNRS & CINN-CSIC

Abstract

"Rydberg atoms in arrays of optical tweezers offer a new perspective for the quantum simulation of many body systems. In this talk, I will give a brief overview about this platform and describe our efforts to control Rydberg interactions to explore different types of Hamiltonians. Through recent experimental results, I will illustrate the implementation of the Ising [1] and XXZ [2] Hamiltonians to study quantum magnetism. Finally, I will show our first steps to scale up the atom numbers in our platform by using a cryogenic environment [3]. References: [1] P. Scholl et al., Nature 595, 233 (2021). [2] P. Scholl et al., PRX Quantum 3, 020303 (2022). [3] K.N. Schymik et al., Phys. Rev. Applied 16, 034013 (2021)."