Focus Session: Fe-based Superconductors: Novel Selenides
FOCUS · M37 ·
Presentations
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The nodal crisis in Iron based superconductivity
ORAL
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Authors
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Piers Coleman
- Rutgers University
- Center for Materials Theory Department of Physics \& Astronomy, Rutgers University
- Center for Materials Theory, Rutgers University, Piscataway, NJ 08854, USA
- Center for Materials Theory, Physics and Astronomy, Rutgers University
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T. Tzen Ong
- Department of Physics \& Astronomy, Rutgers University
- Center for Materials Theory, Physics and Astronomy, Rutgers University
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ABSTRACT WITHDRAWN
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Electronic Structure and Superconductivity in Bilayer FeSe$\backslash$SrTiO$_3$ Films
ORAL
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Authors
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Xu Liu
- National Lab for Superconductivity, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, CAS, Beijing 100190, China
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Wenhao Zhang
- State Key Lab of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing 100084, China
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Junfeng He
- National Lab for Superconductivity, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, CAS, Beijing 100190, China
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Lin Zhao
- National Lab for Superconductivity, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, CAS, Beijing 100190, China
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Defa Liu
- National Lab for Superconductivity, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, CAS, Beijing 100190, China
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Shaolong He
- National Lab for Superconductivity, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, CAS, Beijing 100190, China
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Chuangtian Chen
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
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Zuyan Xu
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
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Xucun Ma
- Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
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Qikun Xue
- State Key Lab of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing 100084, China
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Xingjiang Zhou
- National Lab for Superconductivity, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, CAS, Beijing 100190, China
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Spin fluctuations in alkali-metal iron selenide superconductors probed by inelastic neutron scattering
COFFEE_KLATCH · Invited
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Authors
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Dmytro Inosov
- Max Planck Institute for Solid State Research, Stuttgart, Germany
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Evidence of Chemical Phase Separation in K$_{0.65}$Fe$_{1.74}$Se$_{2}$
ORAL
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Authors
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Sven Landsgesell
- Helmholtz-Zentrum Berlin
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Daniel Abou-Ras
- Helmholtz-Zentrum Berlin
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Thomas Wolf
- Karlsruher Institut f\"ur Technologie
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Karel Prokes
- Helmholtz-Zentrum Berlin
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Intrinsic crystal phase separation and detailed structural characterization in Cs$_{\mathrm{x}}$Fe$_{\mathrm{2-y}}$Se$_2$ superconductor via high resolution diffraction
ORAL
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Authors
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Mihai Sturza
- Argonne National Laboratory
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D.Y. Chung
- Argonne National Laboratory
- Argonne National Lab
- ANL
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H. Claus
- MSD, Argonne Nat Lab
- Argonne National Laboratory
- ANL
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M. Kanatzidis
- Department of Chemistry, Northwestern University, Evaston, Illinois 60208, USA
- Northwestern University
- Argonne National Laboratory and Northwestern University
- Argonne National Laboratory; Northwestern University
- ANL and Northwestern University
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Phase separation and superconductivity in K$_{\mathrm{1-x}}$Fe$_{\mathrm{2-y}}$Se$_2$ single crystals under different thermal treatments
ORAL
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Authors
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Hai-Hu Wen
- Dept of Phys, Nanjing University
- National Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China
- Physics Department, Nanjing University
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Xiaxin Ding
- Physics Department, Nanjing University
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Jian Tao
- Physics Department, Nanjing University
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Huan Yang
- Physics Department, Nanjing University
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Nodeless superconducting gap in K$_x$Fe$_{2-y}$Se$_2$ and its evolution with doping probed from angle-resolved photoemission
ORAL
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Authors
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Min Xu
- Department of Physics, Fudan University, China
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Yan Zhang
- Department of Physics, Fudan University, China
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Fei Chen
- Department of Physics, Fudan University, China
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Qingqin Ge
- Department of Physics, Fudan University, China
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Yi Yu
- Hefei National Laboratory for Physical Science at Microscale and Department of Physics, University of Science and Technology of China
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Aifeng Wang
- Hefei National Laboratory for Physical Science at Microscale and Department of Physics, University of Science and Technology of China
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Changjin Zhang
- Hefei National Laboratory for Physical Science at Microscale and Department of Physics, University of Science and Technology of China
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Xianhui Chen
- Hefei National Laboratory for Physical Science at Microscale and Department of Physics, University of Science and Technology of China
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Donglai Feng
- Department of Physics, Fudan University, China
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Terahertz spectroscopy on Rb$_{\mathrm{1-x}}$Fe$_{\mathrm{2-y}}$Se$_{2}$
ORAL
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Authors
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Zhe Wang
- Experimental Physics V, EKM, Institute of Physics, University of Augsburg, Germany
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Jonas Fisher
- Experimental Physics V, EKM, Institute of Physics, University of Augsburg, Germany
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Michael Schmidt
- Experimental Physics V, EKM, Institute of Physics, University of Augsburg, Germany
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Vladimir Tsurkan
- Experimental Physics V, EKM, Institute of Physics, University of Augsburg, Germany
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Alois Loidl
- Experimental Physics V, EKM, Institute of Physics, University of Augsburg, Germany
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Joachim Deisenhofer
- Experimental Physics V, EKM, Institute of Physics, University of Augsburg, Germany
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ABSTRACT WITHDRAWN
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High T$_{\mathrm{C}}$ superconductivity in single-layer FeSe films on SrTiO$_3$
ORAL
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Authors
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Zhang Wenhao
- Department of Physics, Tsinghua University
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Wang Qingyan
- Department of Physics, Tsinghua University
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Li Fangsen
- Department of Physics, Tsinghua University
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Zhang Jinsong
- Department of Physics, Tsinghua University
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Guo Minghua
- Department of Physics, Tsinghua University
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Liu Defa
- The Institute of Physics, CAS
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Shaolong He
- The Institute of Physics, CAS
- National Lab for Superconductivity,Institute of Physics,CAS,Beijing
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Sun Yi
- School of Physics, Peking University
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He Ke
- The Institute of Physics, CAS
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Chen Xi
- Department of Physics, Tsinghua University
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Wang Lili
- The Institute of Physics, CAS
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Wang Jian
- School of Physics, Peking University
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Wang Yayu
- Department of Physics, Tsinghua University
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X.J. Zhou
- The Institute of Physics, CAS
- National Lab for Superconductivity, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics CAS, Beijing 100190, China
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Xucun Ma
- The Institute of Physics, CAS
- Institute of Physics, Chinese Academy of Sciences
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Xue Qi-Kun
- Department of Physics, Tsinghua University
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Effective doping and suppression of Fermi surface reconstruction via Fe vacancy disorder in K$_x$Fe$_{2-y}$Se$_2$
ORAL
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Authors
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Tom Berlijn
- University of Florida
- Brookhaven National Lab
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Peter J. Hirschfeld
- University of Florida
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Wei Ku
- Brookhaven National Laboratory
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Orbital-Selective Mott Phase in Multiorbital Models for Alkaline Iron Selenides
ORAL
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Authors
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Qimiao Si
- Department of Physics and Astronomy, Rice University, Houston, TX77005
- Rice University
- Rice U.
- Department of Physics and Astronomy, Rice University
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Rong Yu
- Department of Physics and Astronomy, Rice University, Houston, TX77005
- Department of Physics and Astronomy, Rice University
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Modeling local interface and impurity effects in phase separated iron chalcogenide superconductor K$_x$Fe$_{2-y}$Se$_2$
ORAL
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Authors
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S. Mukherjee
- University of Copenhagen
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Maria Navarro Gastiasoro
- University of Copenhagen
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P.J. Hirschfeld
- University of Florida
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Brian Andersen
- Center for Quantum Devices, Niels Bohr Institute, University of Copenhagen, DK-2100 Copenhagen \O, Denmark
- University of Copenhagen
- Neils Bohr Institute
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