Fundamental Constants

Presentations

• Search for Time Variation of Fundamental Constants in Nonpolar Molecular Ions

  ORAL

  May 31, 2018, 10:30 AM – May 31, 2018, 10:42 AM

  Authors

  • Ryan Carollo

    • Amherst College

  • Alexander Frenett

    • Amherst College

  • Christian Pluchar

    • Amherst College

  • David Hanneke

    • Amherst College

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• Comparisons of single-ion Yb$^+$ and Cs fountain clocks for searches for new physics

  ORAL

  May 31, 2018, 10:42 AM – May 31, 2018, 10:54 AM

  Authors

  • Nils Huntemann

    • Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116 Braunschweig, Germany
    • Physikalisch-Technische Bundesanstalt

  • Christian Sanner

    • Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116 Braunschweig, Germany
    • Physikalisch-Technische Bundesanstalt

  • Richard Lange

    • Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116 Braunschweig, Germany
    • Physikalisch-Technische Bundesanstalt

  • Burghard Lipphardt

    • Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116 Braunschweig, Germany

  • Johannes M. Rahm

    • Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116 Braunschweig, Germany

  • Stefan Weyers

    • Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116 Braunschweig, Germany

  • Christian Tamm

    • Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116 Braunschweig, Germany
    • Physikalisch-Technische Bundesanstalt

  • Ekkehard Peik

    • Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116 Braunschweig, Germany
    • Physikalisch-Technische Bundesanstalt

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• Highly Sensitive Molecular Ion Probe for Variation of the Proton-to- Electron Mass Ratio

  ORAL

  May 31, 2018, 10:54 AM – May 31, 2018, 11:06 AM

  Authors

  • Mark Kokish

    • Northwestern University

  • Patrick Stollenwerk

    • Northwestern University
    • Department of Physics, Northwestern University

  • Masatoshi Kajita

    • National Institute of Information and Communications Technology

  • Brian Odom

    • Northwestern Univeristy
    • Northwestern University
    • Department of Physics, Northwestern University

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• Precision spectroscopy of the 2S-nP transitions in atomic hydrogen

  ORAL

  May 31, 2018, 11:06 AM – May 31, 2018, 11:18 AM

  Authors

  • Lothar Maisenbacher

    • Max Planck Institute of Quantum Optics (MPQ)

  • Vitaly Andreev

    • Max Planck Institute of Quantum Optics (MPQ)

  • Arthur Matveev

    • Max Planck Institute of Quantum Optics (MPQ)

  • Axel Beyer

    • Max Planck Institute of Quantum Optics (MPQ)

  • Alexey Grinin

    • Max Planck Institute of Quantum Optics (MPQ)

  • Randolf Pohl

    • MPQ; Johannes Gutenberg University Mainz

  • Ksenia Khabarova

    • MPQ; Lebedev Physical Institute

  • Nikolai Kolachevsky

    • MPQ; Lebedev Physical Institute

  • Theodor W. H\"ansch

    • MPQ; Ludwig Maximilian University of Munich

  • Thomas Udem

    • MPQ

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• High precision measurement using atom interferometers with a Bose Einstein Condensate source.

  ORAL

  May 31, 2018, 11:18 AM – May 31, 2018, 11:30 AM

  Authors

  • Leo Morel

    • Laboratoire Kastler Brossel, Sorbonne Universit\'e, CNRS, ENS-PSL University, Coll\`ege de France, 4 place Jussieu 75005 Paris

  • Jun Sun

    • Laboratoire Kastler Brossel, Sorbonne Universit\'e, CNRS, ENS-PSL University, Coll\`ege de France, 4 place Jussieu 75005 Paris

  • Pierre Clade

    • Laboratoire Kastler Brossel, Sorbonne Universit\'e, CNRS, ENS-PSL University, Coll\`ege de France, 4 place Jussieu 75005 Paris

  • Sada Guellati-Khelifa

    • Laboratoire Kastler Brossel, Sorbonne Universit\'e, CNRS, ENS-PSL University, Coll\`ege de France, 4 place Jussieu 75005 Paris

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• Large Momentum Separation Contrast Interferometry with Yb Bose-Einstein condensates

  ORAL

  May 31, 2018, 11:30 AM – May 31, 2018, 11:42 AM

  Authors

  • Katherine McAlpine

    • University of Washington

  • Daniel Gochnauer

    • University of Washington
    • Univ of Washington

  • Benjamin Plotkin-Swing

    • University of Washington

  • Subhadeep Gupta

    • University of Washington

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• Recoil-free even- and odd-parity transitions in an amplitude-modulated lattice potential

  ORAL

  May 31, 2018, 11:42 AM – May 31, 2018, 11:54 AM

  Authors

  • Georg Raithel

    • University of Michigan, Ann Arbor, and Shanxi University, Taiyuan
    • Rydberg Technologies, University of Michigan
    • Univ of Michigan - Ann Arbor
    • University of Michigan, Ann Arbor, MI
    • University of Michigan
    • University of Michigan - Ann Arbor

  • Vladimir Malinovsky

    • US Army Research Laboratory, Adelphi, MD
    • US Army Rsch Lab - Adelphi

  • Kaitlin Moore

    • University of Michigan, Ann Arbor, MI
    • NIST - Boulder

  • Andira Ramos

    • University of Michigan, Ann Arbor, MI
    • Univ of Michigan - Ann Arbor

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• Measurement the Fine Structure Constant with Bragg Diffraction and Bloch Oscillations

  ORAL

  May 31, 2018, 11:54 AM – May 31, 2018, 12:06 PM

  Authors

  • Weicheng Zhong

    • Univ of California - Berkeley

  • Richard Parker

    • Univ of California - Berkeley

  • Chenghui Yu

    • Univ of California - Berkeley

  • Brian Estey

    • Univ of California - Berkeley

  • Holger Müller

    • Univ of California - Berkeley

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• A miniature fountain in a portable atom interferometer for gravity measurement

  ORAL

  May 31, 2018, 12:06 PM – May 31, 2018, 12:18 PM

  Authors

  • Fei Zi

    • Institution of Optics, Department of Physics, Zhejiang University
    • Zhejiang University

  • Min Huang

    • Institution of Optics, Department of Physics, Zhejiang University

  • Xian Zhang

    • Institution of Optics, Department of Physics, Zhejiang University

  • Kaikai Huang

    • Institution of Optics, Department of Physics, Zhejiang University

  • Xuanhui Lu

    • Institution of Optics, Department of Physics, Zhejiang University

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• Long-Range Tails in van der Waals Interactions

  ORAL

  May 31, 2018, 12:18 PM – May 31, 2018, 12:30 PM

  Authors

  • Ulrich Jentschura

    • Missouri Univ of Sci & Tech

  • Chandra Adhikari

    • Missouri Univ of Sci & Tech

  • Vincent Debierre

    • Missouri Univ of Sci & Tech

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