Focus Session: Iron Pnictides and Other Novel Superconductors XIV: ARPES

Presentations

• Electronic structure of electron doped BaAs$_{2}$Fe$_{2}$ superconductors revealed by Angle Resolved Photoemission

  ORAL

  March 19, 2009, 11:15 AM – March 19, 2009, 11:27 AM

  Authors

  • P. Vilmercati

  • I. Vobornik

  • M. Unnikrishnan

  • A. Fedorov

  • A. Goldoni

  • G. Panaccione

  • A. Safa-Sefat

  • R. Jin

  • M.A. McGuire

  • B.C. Sales

  • D.J. Singh

  • D. Mandrus

  • N. Mannella

  View abstract →

• ARPES Study of the Electronic Structure of the Fe Pnictides

  ORAL

  March 19, 2009, 11:27 AM – March 19, 2009, 11:39 AM

  Authors

  • Ming Yi

    • Stanford University

  • Donghui Lu

    • Stanford University

  • Ruihua He

    • Stanford University
    • Physics, Applied Physics, Stanford Univ. \& SSRL (Stanford)

  • Sung-Kwan Mo

    • Advanced Light Source, LBNL
    • Stanford \& ALS

  • James Analytis

    • Stanford University
    • Geballe Laboratory for Advanced Materials and Department of Applied Physics, Stanford University
    • Stanford Linear Accelerator Center

  • Jiun-Haw Chu

    • Stanford University

  • Ann Erickson

    • Stanford University

  • David Singh

    • Oak Ridge National Laboratory
    • Material Science and Technology Division, Oak Ridge National Lab
    • Materials Science and Tech. Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, 37831, USA
    • Materials Science and Technology Division, ORNL

  • Zahid Hussain

    • Advanced Light Source, LBNL
    • ALS

  • Theodore Geballe

    • Stanford University
    • Geballe Laboratory for Advanced Materials, Stanford University

  • Ian Firsher

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

  • Xingjiang Zhou

    • Institute of Physics, Chinese Academy of Science

  • G.F. Chen

    • Institute of Physics, Chinese Academy of Science

  • Jian Lin Luo

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

  • Nan Lin Wang

    • Institute of Physics, Chinese Academy of Science
    • Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
    • Institute of Physics, Chinese Academy of Sciences, Beijing 100190
    • Institute of Physics, Chinese Academy of Sciences

  • Zhi-xun Shen

    • Stanford University
    • Stanford

  View abstract →

• Study of band structure and Fermi Surface of SrFe$_{2}$As$_{2}$ and BaFe$_{2}$As$_{2 }$by angle-resolved photoemission spectroscopy

  ORAL

  March 19, 2009, 11:39 AM – March 19, 2009, 11:51 AM

  Authors

  • Madhab Neupane

    • Boston College

  • Y.-M. Xu

    • Boston College

  • Z. Wang

    • Boston College

  • P. Richard

    • WPI Research Center, Tohoku University

  • S. Souma

    • WPI Research Center, Tohoku University

  • K. Nakayama

    • Tohoku University

  • T. Sugawara

    • Tohoku University,

  • T. Arakane

    • Tohoku University

  • Y. Sekiba

    • Tohoku University

  • A. Takayama

    • Tohoku University

  • T. Sato

    • Tohoku University

  • T. Takahashi

    • Tohoku University

  • X. Dai

    • Institute of Physics, Chinese Academy of Sciences

  • Z. Fang

    • Institute of Physics, Chinese Academy of Sciences

  • G.F. Chen

    • Institute of Physics, Chinese Academy of Sciences

  • J.L. Luo

    • Institute of Physics, Chinese Academy of Sciences

  • J. Bowen

    • Institute of Physics, Chinese Academy of Sciences

  • N.L. Wang

    • Institute of Physics, Chinese Academy of Sciences

  • H. Ding

    • Institute of Physics, Chinese Academy of Sciences

  View abstract →

• Fermi surface and superconducting gap of Ba$_{1-x}$K$_{x}$Fe$_{2}$As$_{2}$ studied by high-resolution ARPES

  ORAL

  March 19, 2009, 11:51 AM – March 19, 2009, 12:03 PM

  Authors

  • K. Nakayama

  • T. Sato

  • Y. Sekiba

    • Tohoku University

  • P. Richard

  • S. Souma

    • WPI, Tohoku University

  • M. Neupane

  • Y.-M. Xu

  • Z. Wang

    • Boston College

  • X. Dai

  • Z. Fang

  • G. F. Chen

  • J. L. Luo

  • N. L. Wang

  • H. Ding

    • Chinese Academy of Sciences

  • T. Takahashi

    • WPI, Tohoku University

  View abstract →

• ARPES study of doping dependence of the superconducting gap in Ba$_{1-x}$K$_{x}$Fe$_{2}$As$_{2}$

  ORAL

  March 19, 2009, 12:03 PM – March 19, 2009, 12:15 PM

  Authors

  • Y.-M. Xu

    • Boston College
    • Department of Physics, Boston College

  • M. Neupane

    • Department of Physics, Boston College

  • P. Richard

    • WPI Research Center, Advanced Institute for Material Research, Tohoku University

  • K. Nakayama

    • Department of Physics, Tohoku University

  • Y. Sekiba

    • Department of Physics, Tohoku University

  • T. Qian

    • WPI Research Center, Advanced Institute for Material Research, Tohoku University

  • S. Souma

    • WPI Research Center, Advanced Institute for Material Research, Tohoku University

  • T. Sato

    • Department of Physics, Tohoku University

  • T. Takahashi

    • Department of Physics, Tohoku University

  • H.-H. Wen

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

  • Z. Wang

    • Department of Physics, Boston College

  • Hong Ding

    • 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
    • Institute of Physics, CAS

  View abstract →

• Momentum dependence of superconducting gap, strong-coupling dispersion kink, and tightly bound Cooper pairs in the high-Tc (Sr,Ba)1-x(K,Na)xFe2As2 superconductors

  ORAL

  March 19, 2009, 12:15 PM – March 19, 2009, 12:27 PM

  Authors

  • Lewis Wray

    • Department of Physics, Princeton University
    • Princeton University

  • Dong Qian

    • Princeton University

  • David Hsieh

    • Princeton University

  • Yuqi Xia

    • Princeton University

  • Ali Yazdani

    • Princeton University

  • N. Phuan Ong

    • Princeton University

  • Nanlin Wang

    • Beijing National Laboratory for Condensed Matter Physics

  • M. Zahid Hasan

    • Princeton University

  View abstract →

• Momentum dependence of the superconducting gap in NdFeAsO$_{1-x}$F$_x$ single crystals measured by angle resolved photoemission spectroscopy

  ORAL

  March 19, 2009, 12:27 PM – March 19, 2009, 12:39 PM

  Authors

  • Takeshi Kondo

    • Ames Laboratory and Iowa State University
    • Ames Lab. and Dept. of Physics and Astronomy, Iowa State University

  • A.F. Santander-Syro

    • Ames Lab. and Dept. of Physics and Astronomy, Iowa State University

  • O. Copie

    • Ames Lab. and Dept. of Physics and Astronomy, Iowa State University

  • Chang Liu

    • Ames Lab. and Dept. of Physics and Astronomy, Iowa State University

  • M.E. Tillman

    • Ames Lab. and Dept. of Physics and Astronomy, Iowa State University

  • J. Schmalian

    • Ames Lab. and Dept. of Physics and Astronomy, Iowa State University

  • S.L. Bud'ko

    • Ames Lab. and Dept. of Physics and Astronomy, Iowa State University

  • P.C. Canfield

    • Ames Lab. and Dept. of Physics and Astronomy, Iowa State University

  • A.D. Kaminski

    • Ames Lab. and Dept. of Physics and Astronomy, Iowa State University

  View abstract →

• 3D band structure determination of BaFe2As2, CaFe2As2 and SrFe2As2

  ORAL

  March 19, 2009, 12:39 PM – March 19, 2009, 12:51 PM

  Authors

  • Qiang Wang

    • Department of Physics, University of Colorado Boulder

  • Zhe Sun

    • Department of Physics, University of Colorado Boulder

  • F. Ronning

    • Los Alamos National Laboratory
    • LANL, Los Alamas, NM, USA
    • Los Alamos National Laboratory, Los Alamos, NM 87544, USA

  • E.D. Bauer

    • Los Alamos National Laboratory
    • Los Alamos Natl. Lab., NM, USA
    • Los Alamos National Laboratory, Los Alamos, NM 87544, USA

  • Suchitra Sebastian

    • Cavendish Lab, Cambridge, UK
    • Cambridge University

  • Daniel Dessau

    • Department of Physics and JILA, University of Colorado Boulder

  View abstract →

• Band Structure and Fermi Surface of Extremely Overdoped Iron-Based Superconductors

  ORAL

  March 19, 2009, 12:51 PM – March 19, 2009, 1:03 PM

  Authors

  • Takafumi Sato

    • Tohoku University

  • K. Nakayama

    • Dep. Physics, Tohoku University

  • Y. Sekiba

    • Dep. Physics, Tohoku University

  • P. Richard

    • Tohoku University
    • WPI, Tohoku University

  • S. Souma

    • WPI, Tohoku University

  • Y.-M. Xu

    • Boston College
    • Department of Physics, Boston College

  • Gen Fu Chen

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

  • Jian Lin Luo

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

  • Nan Lin Wang

    • Institute of Physics, Chinese Academy of Science
    • Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
    • Institute of Physics, Chinese Academy of Sciences, Beijing 100190
    • Institute of Physics, Chinese Academy of Sciences

  • Hong Ding

    • 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
    • Institute of Physics, CAS

  • T. Takahashi

    • Tohoku University
    • WPI and Dep. Physics, Tohoku University
    • WPI and Dep. Physics,Tohoku University

  View abstract →

• Electronic structure of electron-doped BaFe$_{2-x}$Co$_x$As Superconductor class studied by ARPES

  ORAL

  March 19, 2009, 1:03 PM – March 19, 2009, 1:15 PM

  Authors

  • Dong Qian

    • Department of Physics, Princeton University
    • princeton university

  • N.L. Wang

    • Institute of Physics, Chinese Academy of Sciences

  • M.Z. Hasan

    • Department of Physics, Princeton University
    • princeton university

  View abstract →

• Observation of an orbital selective electron-mode coupling in Fe-based high-Tc superconductors

  ORAL

  March 19, 2009, 1:15 PM – March 19, 2009, 1:27 PM

  Authors

  • P. Richard

    • Tohoku University
    • WPI, Tohoku University

  • Takafumi Sato

    • Tohoku University

  • K. Nakayama

    • Dep. Physics, Tohoku University

  • S. Souma

    • WPI, Tohoku University

  • Y.-M. Xu

    • Boston College
    • Department of Physics, Boston College

  • Gen Fu Chen

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

  • Jian Lin Luo

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

  • Nan Lin Wang

    • Institute of Physics, Chinese Academy of Science
    • Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
    • Institute of Physics, Chinese Academy of Sciences, Beijing 100190
    • Institute of Physics, Chinese Academy of Sciences

  • Hong Ding

    • 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
    • Institute of Physics, CAS

  • T. Takahashi

    • Tohoku University
    • WPI and Dep. Physics, Tohoku University
    • WPI and Dep. Physics,Tohoku University

  View abstract →

• Electronic properties of CaFe$_{2}$As$_{2}$

  ORAL

  March 19, 2009, 1:27 PM – March 19, 2009, 1:39 PM

  Authors

  • Chang Liu

    • Ames Laboratory and Iowa State University

  • Takeshi Kondo

    • Ames Laboratory and Iowa State University
    • Ames Lab. and Dept. of Physics and Astronomy, Iowa State University

  • Ari Palczewski

    • Ames Laboratory and Iowa State University

  • G. Samolyuk

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

  • Yongbin Lee

    • Ames Laboratory and Iowa State University

  • N. Ni

    • Ames Laboratory and Iowa State University
    • Ames Laboratory and Physics Department and Astronomy, Iowa State University, Ames, IA
    • Ames Lab / Iowa State University
    • Ames Laboratory, US DOE and Iowa State University
    • Iowa State University
    • Ames Laboratory/Department of Physics and Astronomy

  • S.L. Bud'ko

    • Ames Laboratory and Iowa State University
    • Ames Laboratory and Physics Department and Astronomy, Iowa State University, Ames, IA
    • Ames Laboratory
    • Ames Laboratory, US DOE and Iowa State University
    • Ames Laboratory/Iowa State University
    • Ames Laboratory/Department of Physics and Astronomy
    • Ames laboratory

  • P.C. Canfield

    • Ames Laboratory and Department of Physics and Astronomy, Iowa State Univeristy, Ames, Iowa 50011
    • Ames Laboratory and Iowa State University
    • Ames Laboratory and Physics Department and Astronomy, Iowa State University, Ames, IA
    • Ames Laboratory
    • Ames Laboratory, US DOE and Iowa State University
    • Ames Laboratory/Department of Physics and Astronomy
    • Ames Lab / Iowa State University
    • Ames Laboratory/Iowa State University

  • Adam Kaminski

    • Ames Laboratory and Iowa State University

  • Aaron Bostwick

    • Advanced Light Source, Berkeley National Laboratory

  • Eli Rotenberg

    • Advanced Light Source, Berkeley National Laboratory

  View abstract →

• Fermi surface of the parent compound of iron-based superconductor

  ORAL

  March 19, 2009, 1:39 PM – March 19, 2009, 1:51 PM

  Authors

  • T. Shimojima

    • ISSP U. Tokyo

  • Y. Ishida

    • RIKEN SPring-8

  • N. Katayama

    • ISSP U. Tokyo

  • K. Ohgushi

    • ISSP U. Tokyo

  • K. Ishizaka

    • ISSP U. Tokyo

  • T. Kiss

    • ISSP U. Tokyo

  • M. Okawa

    • ISSP U. Tokyo

  • T. Togashi

    • RIKEN SPring-8

  • X.-Y. Wang

    • CAS

  • C.-T. Chen

    • CAS

  • S. Watanabe

    • ISSP U. Tokyo

  • T. Oguchi

    • U. Hiroshima

  • S. Shin

    • ISSP U. Tokyo

  View abstract →

• APRES study of in-plane element substituted iron-based superconductors Ba(Fe$_{1-x}$Co$_{x})_{2}$As$_{2}$ and Ba(Fe$_{1-x}$Ni$_{x})_{2}$As$_{2}$

  ORAL

  March 19, 2009, 1:51 PM – March 19, 2009, 2:03 PM

  Authors

  • Jonathan Bowen

    • Institute of Physics, Chinese Academy of Sciences

  • Kensei Terashima

    • Tohoku University

  • P. Richard

    • Tohoku University
    • WPI, Tohoku University

  • Takafumi Sato

    • Tohoku University

  • T. Takahashi

    • Tohoku University
    • WPI and Dep. Physics, Tohoku University
    • WPI and Dep. Physics,Tohoku University

  • Zhuan Xu

    • Department of Physics Zhejiang University, Hangzhou 310027 China
    • Zhejiang University

  • Hong Ding

    • 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
    • Institute of Physics, CAS

  View abstract →