Focus Session: Fe-based Superconductors- ARPES and Fermi Surfaces

Presentations

• Distinct Fermi Surface Topology in A$_x$Fe$_{2-y}$Se$_2$ Revealed by ARPES

  COFFEE_KLATCH · Invited

  Feb. 27, 2012, 11:15 AM – Feb. 27, 2012, 11:51 AM

  Authors

  • Daixiang Mou

    • National Lab for Superconductivity, Institute of Physics, Chinese Academy of Sciences

  View abstract →

• Role of Degeneracy, Hybridization, and Nesting in the Properties of Multi-Orbital Systems

  ORAL

  Feb. 27, 2012, 11:51 AM – Feb. 27, 2012, 12:03 PM

  Authors

  • Andrew Nicholson

    • University of Tennessee and Oak Ridge National Laboratory

  • Qinglong Luo

    • Univ. of Tennessee/ORNL
    • University of Tennessee and Oak Ridge National Laboratory

  • Weihao Ge

    • University of Tennessee and Oak Ridge National Laboratory

  • Jose Riera

    • Universidad Nacional de Rosario

  • Maria Daghofer

    • IFW Dresden
    • IFW Dresden, Germany

  • George Martins

    • Oakland University

  • Adriana Moreo

    • University of Tennessee and Oak Ridge National Laboratory

  • Elbio Dagotto

    • University of Tennessee, Knoxville, TN, and Oak Ridge National Lab, Oak Ridge, TN
    • Department of Physics, University of Tennessee and Materials Science and Technology Division, Oak Ridge National Laboratory
    • University of Tennessee and Oak Ridge National Laboratory

  View abstract →

• Thermoelectric power of Ba(Fe$_{1-x}$Co$_x$)$_2$As$_2$, $0\le x\le 0.025$: tracking changes in Fermi surface topology

  ORAL

  Feb. 27, 2012, 12:03 PM – Feb. 27, 2012, 12:15 PM

  Authors

  • H. Hodovanets

    • Ames Laboratory/ Iowa State University, Ames, IA 50011, USA

  • E.D. Mun

    • Ames Laboratory/ Iowa State University, Ames, IA 50011, USA

  • A.N. Thaler

    • Ames Laboratory/ Iowa State University, Ames, IA 50011, USA

  • S.L. Bud'ko

    • Ames Laboratory/ Iowa State University, Ames, IA 50011, USA

  • P.C. Canfield

    • Ames Laboratory/ Iowa State University, Ames, IA 50011, USA

  View abstract →

• Angle-resolved photoemission spectroscopy study of Ba(Fe$_{1-x}$Ru$_{x})_{2}$As$_{2}$

  ORAL

  Feb. 27, 2012, 12:15 PM – Feb. 27, 2012, 12:27 PM

  Authors

  • Tian Qian

    • Institute of Physics, Chinese Academy of Sciences

  • Nan Xu

    • Institute of Physics, Chinese Academy of Sciences

  • Pierre Richard

    • Institute of Physics, Chinese Academy of Sciences

  • Guanghan Cao

    • Zhejiang University

  • Zu'an Xu

    • Zhejiang University

  • Hong Ding

    • Institute of Physics, Chinese Academy of Sciences

  View abstract →

• What rome does the Fermi surface play in tuning the properties of iron arsenic superconductors?

  ORAL

  Feb. 27, 2012, 12:27 PM – Feb. 27, 2012, 12:39 PM

  Authors

  • R.S. Dhaka

    • Ames Lab and Dept. Phys. Astron., Iowa State Univ, Ames, IA 50011
    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA

  • Chang Liu

    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA

  • R.M. Fernandes

    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA

  • Rui Jiang

    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA

  • T. Kondo

    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA

  • A. Thaler

    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA

  • J. Schmalian

    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA

  • S.L. Bud'ko

    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA

  • P.C. Canfield

    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA

  • Adam Kaminski

    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA

  View abstract →

• Fermi surface in BaFe$_2$As$_2$ via SdH measurements on detwinned crystals

  ORAL

  Feb. 27, 2012, 12:39 PM – Feb. 27, 2012, 12:51 PM

  Authors

  • Taichi Terashima

    • Natl. Inst. Mat. Sci.

  • Nobuyuki Kurita

    • Natl. Inst. Mat. Sci.

  • Megumi Tomita

    • Natl. Inst. Mat. Sci.

  • Shinya Uji

    • Natl. Inst. Mat. Sci.

  • Kunihiro Kihou

    • AIST

  • Chul-Ho Lee

    • AIST

  • Yasuhide Tomioka

    • AIST

  • Toshimitsu Ito

    • AIST

  • Akira Iyo

    • AIST

  • Hiroshi Eisaki

    • AIST

  • Tian Liang

    • Univ. Tokyo

  • Masamichi Nakajima

    • Univ. Tokyo

  • Shigeyuki Ishida

    • Univ. Tokyo

  • Shin-ichi Uchida

    • Univ. Tokyo

  • Hisatomo Harima

    • Kobe Univ.

  View abstract →

• Fermi surface topology and low-lying electronic structure of a new iron-based superconductor Ca$_{10}$(Pt$_{3}$As$_{8})$(Fe$_{2}$As$_{2})_{5}$

  ORAL

  Feb. 27, 2012, 12:51 PM – Feb. 27, 2012, 1:03 PM

  Authors

  • Chang Liu

    • Joseph Henry Laboratory and Dept. of Physics, Princeton University

  • Madhab Neupane

    • Department of Physics, Princeton University
    • Joseph Henry Laboratory and Dept. of Physics, Princeton University

  • Su-Yang Xu

    • Princeton University
    • Dept. of Physics, Princeton University, Princeton, NJ 08544
    • Joseph Henry Laboratory and Dept. of Physics, Princeton University

  • Y.J. Wang

    • Department of Physics, Northeastern University

  • Ni Ni

    • Chemistry department, Princeton University
    • Department of Chemistry, Princeton University

  • J.M. Allred

    • Chemistry department, Princeton University
    • Department of Chemistry, Princeton University

  • L.A. Wray

    • Lawrence Berkeley National Laboratory
    • Joseph Henry Laboratory and Dept.of Physics, Princeton University; Advanced Light Source, Lawrence Berkeley National Laboratory

  • Hsin Lin

    • Northeastern U.
    • Northeastern University
    • Department of Physics, Northeastern University

  • R.S. Markiewicz

    • Northeastern University
    • Department of Physics, Northeastern University

  • Arun Bansil

    • Northeastern University
    • Northeastern U.
    • Department of Physics, Northeastern University

  • Robert Cava

    • Chemistry department, Princeton University
    • Department of Chemistry, Princeton University, Princeton, New Jersey 08544, USA
    • Princeton University
    • Department of Chemistry, Princeton University

  • M. Zahid Hasan

    • Princeton University
    • Dept. of Physics, Princeton University, Princeton, NJ 08544
    • Princeton University Physics
    • Joseph Henry Laboratory and Dept. of Physics, Princeton University

  View abstract →

• Recent advance in ARPES data analysis of dispersive features in Fe-based superconductors

  ORAL

  Feb. 27, 2012, 1:03 PM – Feb. 27, 2012, 1:15 PM

  Authors

  • Peng Zhang

    • Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences

  • Pierre Richard

    • Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences

  • Tian Qian

    • Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences

  • Xi Dai

    • Institute of Physics, Chinese Academy of Sciences
    • Chinese Academy of Sciences
    • Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences

  • Hong Ding

    • Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences

  • Yiming Xu

    • Materials Sciences Division, Lawrence Berkeley National Laboratory

  View abstract →

• Fermi Surfaces of Iron-Pnictide High-T$_{\rm c}$ Superconductors from the Limit of Local Magnetic Moments

  ORAL

  Feb. 27, 2012, 1:15 PM – Feb. 27, 2012, 1:27 PM

  Authors

  • Miguel Araujo

    • Universidade de Evora, Portugal

  • Pedro Sacramento

    • Instituto Superior Tecnico, Lisbon

  • Jose Rodriguez

    • California State University at Los Angeles

  View abstract →

• dHvA measurements of the Fermi surface of LiFeP and its relation to the nodal gap structure

  ORAL

  Feb. 27, 2012, 1:27 PM – Feb. 27, 2012, 1:39 PM

  Authors

  • A. Carrington

    • University of Bristol

  • C. Putzke

    • University of Bristol

  • I. Guillam\`on

    • University of Bristol

  • A.I. Coldea

    • University of Oxford

  • M.D. Watson

    • University of Oxford

  • D. Vignolles

    • LNCMI-Toulouse

  • D. LeBoeuf

    • LNCMI-Toulouse

  • A. McCollam

    • HMFL-Nijmegen

  • I.I. Mazin

    • NRL-Washington

  • S. Kasahara

    • Kyoto University

  • T. Terashima

    • Kyoto University

  • T. Shibauchi

    • Kyoto University

  • Y. Matsuda

    • Kyoto University

  View abstract →

• Evidence of Strong Coupling in Antiferromagnetic Ordered Iron Chalcogenide Fe$_{1.02}$Te Observed by Photoemission

  ORAL

  Feb. 27, 2012, 1:39 PM – Feb. 27, 2012, 1:51 PM

  Authors

  • Zhongkai Liu

    • Stanford University

  • Ruihua He

    • Lawrence Berkeley National Laboratory

  • Donghui Lu

    • SLAC National Accelerator Laboratory

  • Ming Yi

    • Stanford University

  • Yulin Chen

    • SLAC National Accelerator Laboratory

  • Makoto Hashimoto

    • SLAC National Accelerator Laboratory

  • Rob Moore

    • SLAC National Accelerator Laboratory

  • Sungkwan Mo

    • Lawrence Berkeley National Laboratory

  • Jin Hu

    • Tulane University

  • Tijiang Liu

    • Tulane University

  • Zhiqiang Mao

    • Tulane University

  • Thomas Devereaux

    • SLAC National Accelerator Laboratory

  • Zahid Hussain

    • Lawrence Berkeley National Laboratory

  • Zhi-Xun Shen

    • Stanford University

  View abstract →

• Three-dimensionality and orbital characters of Fermi surface in Tl$_{0.5}$Rb$_{0.3}$Fe$_{1.63}$Se$_{2}$

  ORAL

  Feb. 27, 2012, 1:51 PM – Feb. 27, 2012, 2:03 PM

  Authors

  • Shancai Wang

    • Renmin University of China

  • Pierre Richard

    • Institute of Physics, Chinese Academy of Sciences Beijing 100190, China

  • Nan Xu

    • Institute of Physics, Chinese Academy of Sciences Beijing 100190, China

  • Gang Xu

    • Institute of Physics, Chinese Academy of Sciences Beijing 100190, China

  • Yu Li

    • Renmin University of China

  • Genfu Chen

    • Renmin University of China

  • Tian Qian

    • Institute of Physics, Chinese Academy of Sciences Beijing 100190, China

  • Hong Ding

    • Institute of Physics, Chinese Academy of Sciences Beijing 100190, China

  View abstract →

• ARPES measurements of superconducting gaps in iron-chalcogenide superconductors

  ORAL

  Feb. 27, 2012, 2:03 PM – Feb. 27, 2012, 2:15 PM

  Authors

  • Pierre Richard

    • Institute of Physics, Chinese Academy of Sciences

  • H. Miao

    • Institute of Physics, Chinese Academy of Sciences

  • T. Qian

    • Institute of Physics, Chinese Academy of Sciences

  • Y.-B. Shi

    • Institute of Physics, Chinese Academy of Sciences

  • N. Xu

    • Institute of Physics, Chinese Academy of Sciences

  • X.-P. Wang

    • Institute of Physics, Chinese Academy of Sciences

  • P. Zhang

    • Institute of Physics, Chinese Academy of Sciences

  • H. Ding

    • Institute of Physics, Chinese Academy of Sciences

  • X. Dai

    • Institute of Physics, Chinese Academy of Sciences

  • J.-P. Hu

    • Purdue University

  • Y.-M. Xu

    • Lawrence Berkeley National Laboratory

  • Y. Tanaka

    • Tohoku University

  • K. Nakayama

    • Tohoku University

  • K. Umezawa

    • Tohoku University

  • T. Sato

    • Tohoku University

  • T. Takahashi

    • Tohoku University

  • H.-B. Yang

    • Brookhaven National Laboratory

  • Z.-J. Xu

    • Brookhaven National Laboratory

  • J.-S. Wen

    • Brookhaven National Laboratory

  • G.-D. Gu

    • Brookhaven National Laboratory

  View abstract →