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Open Quantum Systems

ORAL · E10 · ID: 1443850

Presentations

  • Quantum-to-Classical transition enabled by quadrature PT-symmetry

    ORAL

    –

    Publication: arXiv:2301.05511

    Presenters

    • Yanhua Zhai

      Spelman College

    Authors

    • Jianming Wen

      Kennesaw State University

    • Yanhua Zhai

      Spelman College

    • Wencong Wang

      South China Normal University

    • Dongmei Liu

      South China Normal University

    • Xiaoshun Jiang

      Nanjing University

    • Saeid Vashahri Ghamsari

      Kennesaw State University

    View abstract →

  • Quantum Back-action Limits in Dispersively Measured Bose-Einstein Condensates

    ORAL

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    Publication: [1] E. Altuntas and I. B. Spielman, arXiv preprint arXiv:2209.04400 (2022).<br>[2] E. Altuntas and I. B. Spielman, arXiv preprint arXiv:2212.03431 (2022).<br>[3] E. Altuntas and I. B. Spielman, Primary calibration of laser intensity via ramsey interferometry, In preparation (2023).

    Presenters

    • Emine Altuntas

      Joint Quantum Institute and NIST

    Authors

    • Emine Altuntas

      Joint Quantum Institute and NIST

    • Ian B Spielman

      University of Maryland, College Park, Joint Quantum Institute, NIST and UMD

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  • A phonon laser in the quantum regime

    ORAL

    –

    Presenters

    • Tanja Behrle

      ETH Zurich

    Authors

    • Tanja Behrle

      ETH Zurich

    • Thanh Long Nguyen

      ETH Zurich

    • Florentin Reiter

      ETH Zurich

    • David Baur

      ETH Zurich

    • Brennan de Neeve

      ETH Zurich

    • Martin Stadler

      ETH Zurich

    • Matteo Marinelli

      ETH Zurich

    • Francesco Lancellotti

      ETH Zurich

    • Susanne F Yelin

      Harvard University

    • Jonathan Home

      ETH Zurich

    View abstract →

  • Dissipative Spin Squeezing via Strong Symmetries in Collective Multilevel Systems

    ORAL

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    Publication: "Dissipative One Axis Twisting via Strong Symmetries in Multi-Level Systems", in preparation.

    Presenters

    • Jeremy T Young

      JILA

    Authors

    • Jeremy T Young

      JILA

    • Edwin Chaparro

      University of Colorado, Boulder

    • Asier Piñeiro Orioli

      JILA, University of Colorado, Boulder

    • James K Thompson

      University of Colorado, Boulder

    • Ana Maria Rey

      UC Boulder/JILA, JILA, Univ of Colorado Boulder

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  • Dissipative Generation of Spin Squeezing with Multilevel Atoms: Beyond the Bad Cavity Limit

    ORAL

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    Publication: Dissipative Generation of Spin Squeezing with Multilevel Atoms: Beyond the Bad Cavity Limit

    Presenters

    • Edwin Chaparro

      University of Colorado, Boulder

    Authors

    • Edwin Chaparro

      University of Colorado, Boulder

    • Jeremy T Young

      University of Colorado, Boulder

    • Diego Barberena

      JILA, University of Colorado, Boulder

    • Asier Piñeiro Orioli

      JILA, University of Colorado, Boulder

    • James K Thompson

      University of Colorado, Boulder

    • Ana M Rey

      JILA, JILA, NIST and Department of Physics, University of Colorado, Boulder, University of Colorado, Boulder

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  • Observation of exceptional points and skin effect in a 2D non-Hermitian topological band

    ORAL

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    Publication: Zejian Ren, Dong Liu, Entong Zhao, Chengdong He, Ka Kwan Pak, Jensen Li, Gyu-Boong Jo, Chiral control of quantum states in non-Hermitian spin–orbit-coupled fermions. Nature Physics, 1-5. (2022).

    Presenters

    • Entong ZHAO

      Hong Kong University of Science and Technology, The Hong Kong University of Science and Technology, Hong Kong University of Science and Technology(HKUST)

    Authors

    • Entong ZHAO

      Hong Kong University of Science and Technology, The Hong Kong University of Science and Technology, Hong Kong University of Science and Technology(HKUST)

    • Chengdong HE

      Hong Kong University of Science and Technology, The Hong Kong University of Science and Technology

    • Ka Kwan Pak

      Hong Kong University of Science and Technology, The Hong Kong University of Science and Technology

    • Yujun Liu

      Hong Kong University of Science and Technology, The Hong Kong University of Science and Technology, The Hong Kong University of Science and

    • Peng Ren

      Hong Kong University of Science and Technology, The Hong Kong University of Science and Technology

    • Gyu-Boong Jo

      Hong Kong University of Science and Technology, Hong Kong University of Science and Tech, The Hong Kong University of Science and Technology; IAS Center for Quantum Technologies (HK); Microelectronics Thrust, HKUST(Guangzhou)

    View abstract →