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Quantum Enhanced Metrology

ORAL · Z10 · ID: 1443876

Presentations

  • Quantum enhanced sensing by echoing spin-nematic squeezing in atomic Bose-Einstein condensate

    ORAL

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    Publication: https://arxiv.org/abs/2212.09124

    Presenters

    • Tian wei Mao

      Tsinghua University

    Authors

    • Tian wei Mao

      Tsinghua University

    • Qi Liu

      Sorbonne Universite

    • Xin-Wei Li

      Graduate School of China Academy of Engineering Physics

    • Jia-Hao Cao

      Tsinghua University

    • Feng Chen

      Tsinghua University

    • Meng Khoon Tey

      Tsinghua University

    • Yi-Xiao Huang

      Zhejiang University of Science and Technology

    • Li You

      Tsinghua University

    • Wenxin Xu

      Tsinghua University

    View abstract →

  • Spin squeezing in ensembles of neutral atoms via Rydberg dressing

    ORAL

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    Presenters

    • Shankari V Rajagopal

      Stanford University

    Authors

    • Shankari V Rajagopal

      Stanford University

    • Jacob A Hines

      Stanford University

    • Gabriel L Moreau

      Stanford University

    • Michael D Wahrman

      Stanford University

    • Neomi A Lewis

      Stanford University

    • Monika H Schleier-Smith

      Stanford University, Stanford

    View abstract →

  • Spin squeezing in a programmable optical clock with Rydberg interactions

    ORAL

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    Presenters

    • Nelson Darkwah Oppong

      JILA, University of Colorado at Boulder and NIST, Ludwig-Maximilians-Universitaet (LMU-Munich), Munich Center for Quantum Science and Technology (MCQST), JILA, University of Colorado at Boulder and NIST

    Authors

    • Nelson Darkwah Oppong

      JILA, University of Colorado at Boulder and NIST, Ludwig-Maximilians-Universitaet (LMU-Munich), Munich Center for Quantum Science and Technology (MCQST), JILA, University of Colorado at Boulder and NIST

    • William J Eckner

      JILA, University of Colorado at Boulder and NIST

    • Alec Cao

      JILA, University of Colorado at Boulder and NIST, JILA

    • Aaron W Young

      JILA, University of Colorado at Boulder and NIST

    • Nathan A Schine

      University of Maryland

    • Adam M Kaufman

      JILA, University of Colorado at Boulder and NIST, JILA,CU Boulder

    View abstract →

  • Quantum Fisher information and spin squeezing

    ORAL

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    Presenters

    • Vladimir S Malinovsky

      DEVCOM Army Research Lab Adelphi

    Authors

    • Vladimir S Malinovsky

      DEVCOM Army Research Lab Adelphi

    • Sebastian C Carrasco

      DEVCOM Army Research Laboratory, DEVCOM Army Research Lab Adelphi

    • Michael H Goerz

      DEVCOM Army Research Laboratory, DEVCOM Army Research Lab Adelphi

    • Vladan Vuletic

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology

    • Wolfgang P Schleich

      Univ Ulm, Institute of Quantum Physics, Ulm University, Ulm, Germany

    View abstract →

  • Controlling trapped-ion motional modes for precision measurement

    ORAL

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    Presenters

    • David T Allcock

      University of Oregon

    Authors

    • David T Allcock

      University of Oregon

    • Jeremy M Metzner

      University of Oregon, Oregon Center for Optics

    • Alexander D Quinn

      University of Oregon

    • Sean J Brudney

      University of Oregon

    • Isam D Moore

      University of Oregon

    • Gabe J Gregory

      University of Oregon

    • Shaun C Burd

      Stanford University

    • David J Wineland

      University of Oregon

    View abstract →

  • Coherent Control and Precision Measurement of Nuclear Spin States in Laser-Trapped Yb Atoms

    ORAL

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    Publication: [1] Zheng, T. A., Yang, Y. A., Wang, S.-Z., Singh, J. T., Xiong, Z.-X., Xia, T., & Lu, Z.-T. (2022). Measurement of the Electric Dipole Moment of 171 Yb Atoms in an Optical Dipole Trap. Physical Review Letters, 129(8), 083001.<br>[2] Yang, Y. A., Zheng, T. A., Wang, S.-Z., Hu, W.-K., Zou, C.-L., Xia, T., & Lu, Z. T. (2022). Quantum Non-Demolition Measurement on the Spin Precession of Laser-Trapped 171 Yb Atoms. arXiv preprint arXiv:2209.08218. <br>[3] Yang, Y. A., Luo, W.-T., Zhang, J.-L., Wang, S.-Z., Hu, W.-K., Zou, C.-L., Xia, T., & Lu, Z. T. (2023) Long-lived Schrödinger cat state of a high-spin nucleus. Unpublished manuscript.

    Presenters

    • Yang A Yang

      University of Science and Technology of China

    Authors

    • Yang A Yang

      University of Science and Technology of China

    • Tao A Zheng

      University of Science and Technology of China

    • Shao-Zheng A Wang

      University of Science and Technology of China

    • Weikang Hu

      University of Science and Technology of China

    • Chang-Ling Zou

      University of Science and Technology of China

    • Tian Xia

      University of Science and Technology of China, University of Science and Technology of

    • Zheng-Tian Lu

      University of Science and Technology of China

    View abstract →

  • Robust Estimators of Genuine Multiparticle Indistinguishability

    ORAL

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    Presenters

    • Shawn Geller

      University of Colorado at Boulder

    Authors

    • Shawn Geller

      University of Colorado at Boulder

    • Aaron W Young

      JILA, University of Colorado at Boulder and NIST

    • Scott Glancy

      National Institute of Standards and Tech, National Institute of Standards and Technology Boulder

    • Emanuel Knill

      National Institute of Standards and Technology Boulder

    View abstract →