Pairing Interaction and Gap Symmetry in Fe-based Superconductors

Presentations

• Glide-Plane Symmetry and Superconducting Gap Structure of Iron-Based Superconductors

  COFFEE_KLATCH · Invited

  March 14, 2016, 8:00 AM – March 14, 2016, 8:36 AM

  Authors

  • Thomas Maier

    • IBM Research ( Zurich)
    • ORNL
    • Oak Ridge National Lab

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• Robust measurement of superconducting gap sign changes via quasiparticle interference: an application to 111 compounds

  ORAL

  March 14, 2016, 8:36 AM – March 14, 2016, 8:48 AM

  Authors

  • Ilya Eremin

    • Institut f\"ur Theoretische Physik III, Ruhr-Universit\"at Bochum, D-44801 Bochum, Germany

  • Dustin Altenfeld

    • Institut f\"ur Theoretische Physik III, Ruhr-Universit\"at Bochum, D-44801 Bochum, Germany

  • Peter Hirschfeld

    • Department of Physics, University of Florida, Gainesville, Florida 32611, USA

  • Igor Mazin

    • Code 6393, Naval Research Laboratory, Washington, DC 20375, USA

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• Features of Superconducting Gaps Revealed by STM/STS in Iron Based Superconductors With and Without Hole Pockets

  ORAL

  March 14, 2016, 8:48 AM – March 14, 2016, 9:00 AM

  Authors

  • Hai-Hu Wen

    • Nanjing University
    • Nanjing Univ

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• Specific Heat in High Magnetic Fields of BaFe$_{\mathrm{2}}$(As$_{\mathrm{1-x}}$P$_{\mathrm{x}})_{\mathrm{2}}$

  ORAL

  March 14, 2016, 9:00 AM – March 14, 2016, 9:12 AM

  Authors

  • Camilla M. Moir

    • FSU/NHMFL

  • Jose A. Galvis

    • National High Magnetic Field Laboratory, Florida State University, Tallahassee, FL, USA
    • NHMFL

  • Phillip Walmsley

    • Stanford University
    • Stanford

  • James G. Analytis

    • UC Berkeley
    • University of California, Berkeley, CA, USA

  • Jiun-Haw Chu

    • Stanford

  • Ian R. Fisher

    • Department of Applied Physics and Geballe Laboratory for Advanced Materials Stanford University
    • Stanford University
    • Stanford

  • Arkady Shekhter

    • National High Magnetic Field Laboratory, Florida State University, Tallahassee, FL, USA
    • NHMFL

  • Greg S. Boebinger

    • National High Magnetic Field Laboratory, Florida State University, Tallahassee, FL, USA
    • FSU/NHMFL

  • Scott C. Riggs

    • NHMFL-FSU
    • National High Magnetic Field Laboratory
    • National High Magnetic Field Laboratory, Florida State University, Tallahassee, FL, USA
    • NHMFL

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• Direct evidence for a pressure induced nodal superconducting gap in the Ba$_{0.65}$Rb$_{0.35}$Fe$_{2}$As$_{2}$ superconductor

  ORAL

  March 14, 2016, 9:12 AM – March 14, 2016, 9:24 AM

  Authors

  • Zurab Guguchia

    • Laboratory for Muon Spin Spectroscopy, Paul Scherrer Institute, Switzerland
    • Paul Scherrer Institut

  • Alex Amato

    • PSI

  • Jian Kang

    • University of Minnesota, USA

  • Hubertus Luetkens

    • PSI

  • Pabitra K. Biswas

    • PSI

  • Giacomo Prando

    • IFW Dresden, Germany

  • Fabian v. Rohr

    • Universitat Zurich, Switzerland

  • Zbigniew Bukowski

    • Institute of Low Temperature and Structure Research, Poland

  • Alexander Shengelaya

    • Tbilisi State University, Georgia

  • Hugo Keller

    • Universitat Zurich, Switzerland

  • Elvezio Morenzoni

    • PSI

  • Rafael M. Fernandes

    • University of Minnesota, USA

  • Rustem Khasanov

    • PSI

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• Thermoelectric signatures of time-reversal symmetry breaking states in multiband superconductors

  ORAL

  March 14, 2016, 9:24 AM – March 14, 2016, 9:36 AM

  Authors

  • Mikhail Silaev

    • KTH, The Royal Institute of Technology

  • Julien Garaud

    • KTH, The Royal Institute of Technology

  • Egor Babaev

    • KTH, The Royal Institute of Technology

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• Raman resonance due to magnetic fluctuations in iron-based superconductors

  ORAL

  March 14, 2016, 9:36 AM – March 14, 2016, 9:48 AM

  Authors

  • Jiashen Cai

    • University of Minnesota

  • Alberto Hinojosa

    • University of Minnesota

  • Andrey Chubukov

    • University of Minnesota
    • Univ of Minnesota - Twin Cities

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• Electron pairing in the presence of incipient bands in iron-based superconductors

  ORAL

  March 14, 2016, 9:48 AM – March 14, 2016, 10:00 AM

  Authors

  • Andy Linscheid

    • University of Florida

  • Xiao Chen

    • University of Florida

  • Saurabh Maiti

    • University of Florida, USA
    • University of Florida

  • Peter Hirschfeld

    • University of Florida
    • University of Florida, USA

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• Smearing of the Lifshitz transition by superconductivity

  ORAL

  March 14, 2016, 10:00 AM – March 14, 2016, 10:12 AM

  Authors

  • Alexei Koshelev

    • Argonne National Laboratory
    • Argonne Natl Lab
    • Materials Science Division, Argonne National Laboratory

  • Konstantin Matveev

    • Materials Science Division, Argonne National Laboratory

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• Microscopic theory of superconductivity near a Lifshitz transition

  ORAL

  March 14, 2016, 10:12 AM – March 14, 2016, 10:24 AM

  Authors

  • Vivek Mishra

    • Oak Ridge National Laboratory, USA
    • Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, TN-37831, USA.

  • Thomas Maier

    • Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, TN-37831, USA.

  • Doug Scalapino

    • Univ of California - Santa Barbara
    • UCSB
    • Department of Physics, University of California, Santa Barbara, CA-93106, USA.

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• Topological Phase Transitions in Line-nodal Superconductors

  ORAL

  March 14, 2016, 10:24 AM – March 14, 2016, 10:36 AM

  Authors

  • Gil Young Cho

    • Korea Advanced Institute of Science and Technology
    • Department of Physics, Korea Advanced Institute of Science and Technology
    • KAIST

  • SangEun Han

    • KAIST

  • Eun-Gook Moon

    • KAIST

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• Orbital-selective pairing: a $\tau $3 B1g pairing candidate state for the alkaline iron selenides.

  ORAL

  March 14, 2016, 10:36 AM – March 14, 2016, 10:48 AM

  Authors

  • Rong Yu

    • Renmin University of China
    • Department of Physics, Renmin University of China

  • Emilian M Nica

    • Department of Physics and Astronomy, Rice University
    • Rice University

  • Qimiao Si

    • Department of Physics and Astronomy, Rice University
    • Rice Univ
    • Rice University

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• Searching for the Genes of Unconventional High Temperature Superconductors

  ORAL

  March 14, 2016, 10:48 AM – March 14, 2016, 11:00 AM

  Authors

  • Jiangping Hu

    • purdue univeristy & Institute of physics, cas
    • Institute of Physics, CAS
    • Purdue University & Institute of Physics, CAS

  View abstract →