Collective Modes and Topological Defects in Bose-Einstein Condensates

Presentations

• Deconstruction of excitations in atomtronic systems using phase reference

  ORAL

  March 6, 2015, 8:00 AM – March 6, 2015, 8:12 AM

  Authors

  • Mark Edwards

    • Georgia Southern University

  • Brennan Coheleach

    • Georgia Southern University

  • Charles Clark

    • Joint Quantum Institute

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• Thermal and quantum fluctuation effects in rotational hysteresis of ring Bose--Einstein condensates

  ORAL

  March 6, 2015, 8:12 AM – March 6, 2015, 8:24 AM

  Authors

  • Charles Clark

    • Joint Quantum Institute

  • Y.-H. Wang

    • Joint Quantum Institute

  • C. Heller

    • Georgia Southern University

  • Mark Edwards

    • Georgia Southern University

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• Unusual vortex matter in rotating Bose-Einstein condensates with SU(2) broken symmetry

  ORAL

  March 6, 2015, 8:24 AM – March 6, 2015, 8:36 AM

  Authors

  • Peder Galteland

    • Department of Physics, Norwegian University of Science and Technology

  • Egor Babaev

    • Department of Theoretical Physics, The Royal Institute of Technology

  • Asle Sudbo

    • Department of Physics, Norwegian University of Science and Technology

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• Vortex annihilation and inverse cascades in two dimensional superfluid turbulence

  ORAL

  March 6, 2015, 8:36 AM – March 6, 2015, 8:48 AM

  Authors

  • Andrew Lucas

    • Harvard Univ
    • Harvard University

  • Paul M. Chesler

    • Harvard Univ

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• Excitation spectrum of a tightly confined spin-2 Bose gas

  ORAL

  March 6, 2015, 8:48 AM – March 6, 2015, 9:00 AM

  Authors

  • Matjaz Payrits

    • Imperial Coll

  • Ryan Barnett

    • Imperial Coll
    • Imperial College

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• Probing the Collective Modes of Spherical Shell-Shaped Condensates with Quench Numerics

  ORAL

  March 6, 2015, 9:00 AM – March 6, 2015, 9:12 AM

  Authors

  • Frances Yang

    • Smith College

  • Kuei Sun

    • The University of Texas at Dallas

  • Karmela Padavic

    • University of Illinois at Urbana-Champaign

  • Smitha Vishveshwara

    • University of Illinois at Urbana-Champaign

  • Courtney Lannert

    • Smith College and the University of Massachusetts at Amherst

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• Microscopic theory of BEC phase transition in a critical region

  ORAL

  March 6, 2015, 9:12 AM – March 6, 2015, 9:24 AM

  Authors

  • Vitaly Kocharovsky

    • Texas A\&M University

  • Vladimir Kocharovsky

    • Inst. of Applied Physics of the Russian Academy of Science and Univ. of Nizhny Novgorod, Russia

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• Moving solitons in a one-dimensional fermionic superuid - an exact solution

  ORAL

  March 6, 2015, 9:24 AM – March 6, 2015, 9:36 AM

  Authors

  • Dmitry Efimkin

    • University of Maryland
    • Condensed Matter Theory Center, University of Maryland College Park

  • Victor Galitski

    • Joint Quantum Institute, University of Maryland
    • Univ of Maryland-College Park
    • Condensed Matter Theory Center, University of Maryland College Park
    • University of Maryland, College park
    • CMTC and JQI, Uni. of MD \& School of Physics, Monash Uni.

  View abstract →

• 3D dimeron as a stable topological object

  ORAL

  March 6, 2015, 9:36 AM – March 6, 2015, 9:48 AM

  Authors

  • Shijie Yang

    • Beijing Normal University

  • Yongkai Liu

    • Beijing Normal University

  View abstract →

• Black--hole lasing action in laboratory Bose--Einstein condensates

  ORAL

  March 6, 2015, 9:48 AM – March 6, 2015, 10:00 AM

  Authors

  • Yi-Hsieh Wang

    • University of Maryland

  • Ted Jacobson

    • University of Maryland

  • Mark Edwards

    • Georgia Southern University

  • Charles W. Clark

    • Joint Quantum Institute

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• The fate of a gray soliton in a quenched Bose-Einstein condensate

  ORAL

  March 6, 2015, 10:00 AM – March 6, 2015, 10:12 AM

  Authors

  • Oleksandr Gamayun

    • Lancaster Univ

  • Yulia Bezvershenko

    • Bogolyubov Institute for Theoretical Physics

  • Vadim Cheianov

    • Leiden University

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• Universal dynamics of a soliton after a quantum quench

  ORAL

  March 6, 2015, 10:12 AM – March 6, 2015, 10:24 AM

  Authors

  • Andrea Trombettoni

    • CNR-IOM DEMOCRITOS Simulation Center and SISSA and INFN, Sezione di Trieste

  • Fabio Franchini

    • SISSA and INFN, Sezione di Trieste and Center for Theoretical Physics, Massachusetts Institute of Technology

  • Andrey Gromov

    • Stony Brook University

  • Manas Kulkarni

    • New York City College of Technology, City University of New York

  View abstract →

• Conservation of helicity in superfluids

  ORAL

  March 6, 2015, 10:24 AM – March 6, 2015, 10:36 AM

  Authors

  • Hridesh Kedia

    • University of Chicago

  • Dustin Kleckner

    • University of Chicago

  • Davide Proment

    • University of East Anglia

  • William T. M. Irvine

    • University of Chicago
    • James Franck Institute, University of Chicago

  View abstract →