Focus Session: Fe-based Superconductors: Synthesis and Characterization

Presentations

• Preparation and characterization of annealed single crystals of Ba(Fe$_{1-x}$Co$_{x})_{2}$As$_{2}$ at and near optimally doped, 0.07$\le $x$\le $0.095

  ORAL

  March 21, 2013, 2:30 PM – March 21, 2013, 2:42 PM

  Authors

  • G.R. Stewart

    • Department of Physics, University of Florida
    • Physics Department, University of Florida, Gainesville, FL
    • Department of Physics, University of Florida, Gainsville FL 32611

  • B.D. Faeth

    • Department of Physics, University of Florida

  • J.S. Kim

    • Department of Physics, University of Florida

  • G.N. Tam

    • Department of Physics, University of Florida

  View abstract →

• Properties of epitaxial Ba(Fe$_{\mathrm{1-x}}$Co$_{\mathrm{x}})_{2}$As$_{2}$ thin films on different substrates

  ORAL

  March 21, 2013, 2:42 PM – March 21, 2013, 2:54 PM

  Authors

  • Qingyu Lei

    • Department of Physics, Temple University

  • M. Golalikhani

    • Department of Physics, Temple University

  • A. Rafti

    • Department of Physics, Temple University

  • J. Qiu

    • Department of Physics, Temple University

  • M. Hambe

    • Department of Physics, Temple University

  • F. Williams

    • Applied Research Center, Center for Materials Research, Norfolk State University

  • Q. Yang

    • Applied Research Center, Center for Materials Research, Norfolk State University

  • D. Temple

    • Applied Research Center, Center for Materials Research, Norfolk State University

  • E.D. Bauer

    • Materials Physics and Applications, Los Alamos National Laboratory

  • F. Ronning

    • Materials Physics and Applications, Los Alamos National Laboratory

  • Q.X. Jia

    • Materials Physics and Applications, Los Alamos National Laboratory

  • X.F. Wang

    • Hefei National Laboratory for Physical Sciences at Microscale and Department of Physics, University of science and Technology of China

  • X.H. Chen

    • Hefei National Laboratory for Physical Sciences at Microscale and Department of Physics, University of science and Technology of China

  • J.D. Weiss

    • Applied Superconductivity Center, National High Magnetic Field Laboratory, Florida State University

  • E.E. Hellstrom

    • Applied Superconductivity Center, National High Magnetic Field Laboratory, Florida State University

  • X.X. Xi

    • Department of Physics, Temple University

  View abstract →

• Combined effects of annealing/quenching and transition metal substitution on physical properties of CaFe$_{2}$As$_{2}$

  ORAL

  March 21, 2013, 2:54 PM – March 21, 2013, 3:06 PM

  Authors

  • Sheng Ran

    • Ames Laboratory U.S. DOE and Department of Physics and Astronomy, Iowa State University

  • Sergey Bud'ko

    • The Ames Laboratory, Iowa State University, Ames, USA
    • Ames Laboratory U.S. DOE and Department of Physics and Astronomy, Iowa State University
    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University
    • Ames Laboratory, US DOE, Iowa State University
    • Department of Physics, Iowa State University
    • Ames Laboratory, US DOE, and Dept. of Physics and Astronomy, Iowa State University, Ames, IA 50011, USA

  • Paul Canfield

    • Ames Laboratory and Iowa State University
    • The Ames Laboratory, Iowa State University, Ames, USA
    • Ames Laboratory U.S. DOE and Department of Physics and Astronomy, Iowa State University
    • Ames Laboratory, US DOE, Iowa State University
    • Department of Physics, Iowa State University
    • Iowa State University

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• Superparamagnetism and interfacial superconductivity in rare earth Pr-doped Ca122

  ORAL

  March 21, 2013, 3:06 PM – March 21, 2013, 3:18 PM

  Authors

  • Liangzi Deng

    • Texas Center for Superconductivity, University of Houston
    • Texas Center for Superconductivity and department of Physics, University of Houston, Houston, TX 77204-5002
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204-5002

  • B. Lv

    • Texas Center for Superconductivity and department of Physics, University of Houston, Houston, TX 77204-5002

  • F.Y. Wei

    • Texas Center for Superconductivity and department of Physics, University of Houston, Houston, TX 77204-5002

  • Y.Y. Xue

    • Texas Center for Superconductivity and department of Physics, University of Houston, Houston, TX 77204-5002

  • C.W. Chu

    • Texas Center for Superconductivity and department of Physics, University of Houston, Houston, TX 77204-5002

  View abstract →

• Evidence of Interface-Enhanced T$_{c}$ in Rare-Earth Doped Ca122

  ORAL

  March 21, 2013, 3:18 PM – March 21, 2013, 3:30 PM

  Authors

  • Paul Chu

    • Texas Center for Superconductivity, University of Houston
    • University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204-5002
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204-5002 \& Lawrence Berkeley National Laboratory

  • Bing Lv

    • Texas Center for Superconductivity, University of Houston
    • University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204-5002

  • Liangzi Deng

    • Texas Center for Superconductivity, University of Houston
    • Texas Center for Superconductivity and department of Physics, University of Houston, Houston, TX 77204-5002
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204-5002

  • Fengyan Wei

    • Texas Center for Superconductivity, University of Houston

  • Yuyi Xue

    • Texas Center for Superconductivity, University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204-5002

  • M. Gooch

    • Texas Center for Superconductivity, University of Houston
    • TcSUH, Dept of Physics, University of Houston

  • B. Lorenz

    • Texas Center for Superconductivity, University of Houston
    • TCSUH, University of Houston

  View abstract →

• Films of Iron-Chalcogenide Superconductors and Applications

  ORAL

  March 21, 2013, 3:30 PM – March 21, 2013, 3:42 PM

  Authors

  • Qiang Li

    • Brookhaven National Lab
    • Brookhaven Natl Lab
    • Brookhaven National Laboratory
    • Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory

  • Weidong Si

    • Brookhaven National Lab

  View abstract →

• Plused Laser Deposition growth of iron chalcogenide with tunable structural and physical properties

  ORAL

  March 21, 2013, 3:42 PM – March 21, 2013, 3:54 PM

  Authors

  • Wangdong Kong

    • Institute of Physics, CAS

  • Jun Ma

    • Institute of Physics, CAS

  • Lei Yan

    • Institute of Physics, CAS

  • Hong Ding

    • Institute of Physics, CAS

  View abstract →

• Effects of Oxygen Annealing in Fe(Te,Se) Single Crystals

  ORAL

  March 21, 2013, 3:54 PM – March 21, 2013, 4:06 PM

  Authors

  • Tsuyoshi Tamegai

    • Department of Applied Physics, The University of Tokyo

  • Yue Sun

    • Department of Applied Physics, The University of Tokyo

  • Toshihiro Taen

    • Department of Applied Physics, The University of Tokyo

  • Yuji Tsuchiya

    • Department of Applied Physics, The University of Tokyo

  • ZhiXiang Shi

    • Department of Physics, Southeast University

  View abstract →

• The mechanism of alcoholic beverage induced superconductivity in Fe-chalcogenide compounds

  ORAL

  March 21, 2013, 4:06 PM – March 21, 2013, 4:18 PM

  Authors

  • Keita Deguchi

    • National Institute for Materials Science

  • Satoshi Demura

    • National Institute for Materials Science

  • Hiroyuki Okazaki

    • National Institute for Materials Science

  • Saleem Denholme

    • National Institute for Materials Science

  • Masaya Fujioka

    • National Institute for Materials Science

  • Toshinori Ozaki

    • National Institute for Materials Science

  • Takahide Yamaguchi

    • National Institute for Materials Science

  • Hiroyuki Takeya

    • National Institute for Materials Science

  • Yoshihiko Takano

    • National Institute for Materials Science

  View abstract →

• Improved growth of Ln1111 superconducting crystals from NaAs/KAs flux

  ORAL

  March 21, 2013, 4:18 PM – March 21, 2013, 4:30 PM

  Authors

  • Nikolai D. Zhigadlo

    • Laboratory for Solid State Physics, ETH Zurich, Switzerland

  • S. Weyeneth

    • Physik-Institut der Universitat Zurich, Switzerland

  • S. Katrych

    • Laboratory for Solid State Physics, ETH Zurich, Switzerland

  • P.J.W. Moll

    • Laboratory for Solid State Physics, ETH Zurich, Switzerland

  • K. Rogacki

    • Institute of Low Temperature and Structure Research, Wroclaw, Poland

  • S. Bosma

    • Physik-Institut der Universitat Zurich, Switzerland

  • R. Puzniak

    • Institute of Physics, Warsaw, Poland

  • J. Karpinski

    • Laboratory for Solid State Physics, ETH Zurich, Switzerland

  • B. Batlogg

    • Laboratory for Solid State Physics, ETH Zurich, Switzerland

  View abstract →

• Synthesis methods and character of iron-based mixed-anion superconductor with suppression of the amorphous FeAs impurity phase

  ORAL

  March 21, 2013, 4:30 PM – March 21, 2013, 4:42 PM

  Authors

  • Masaya Fujioka

    • Nano Frontier Materials Group, National Institute for Materials Science (NIMS)
    • National Institute for Materials Science

  • Toshinori Ozaki

    • National Institute for Materials Science

  • Hiroyuki Okazaki

    • National Institute for Materials Science

  • Denholme Saleem

    • National Institute for Materials Science

  • Keita Deguchi

    • National Institute for Materials Science

  • Satoshi Demura

    • National Institute for Materials Science

  • Hiroshi Hara

    • National Institute for Materials Science

  • Tohru Watanabe

    • National Institute for Materials Science

  • Hiroyuki Takeya

    • National Institute for Materials Science

  • Takahide Yamaguchi

    • National Institute for Materials Science

  • Hiroaki Kumakura

    • National Institute for Materials Science

  • Yoshihiko Takano

    • National Institute for Materials Science

  View abstract →

• Hydrostatic and chemical pressure tuning of CeFeAs$_{1-x}$P$_x$O single crystals: The intriguing interaction between 3$d$- and 4$f$-correlations

  ORAL

  March 21, 2013, 4:42 PM – March 21, 2013, 4:54 PM

  Authors

  • M. Nicklas

    • Max Planck Institute for Chemical Physics of Solids, Dresden, Germany

  • K. Mydeen

    • Max Planck Institute for Chemical Physics of Solids, Dresden, Germany

  • E. Lengyel

    • Max Planck Institute for Chemical Physics of Solids, Dresden, Germany

  • A. Jesche

    • Max Planck Institute for Chemical Physics of Solids, Dresden, Germany

  • C. Geibel

    • Max Planck Institute for Chemical Physics of Solids, Dresden, Germany

  View abstract →

• Raman spectroscopic analysis for grain boundary of Superconducting polycrystalline SmFeAsO$_{\mathrm{1-x}}$F$_{\mathrm{x}}$

  ORAL

  March 21, 2013, 4:54 PM – March 21, 2013, 5:06 PM

  Authors

  • Hajime Shinohara

    • Department of Applied Physics and Physico-Informatics, Keio University

  • Masaya Fujioka

    • Nano Frontier Materials Group, National Institute for Materials Science (NIMS)
    • National Institute for Materials Science

  • Hiroki Taniguchi

    • Materials and Structures Laboratory, Tokyo Institute of Technology

  • Mitsuru Itoh

    • Materials and Structures Laboratory, Tokyo Institute of Technology

  • Toshiyuki Atou

    • Materials and Structures Laboratory, Tokyo Institute of Technology

  • Yoshihiko Takano

    • Nano Frontier Materials Group, National Institute for Materials Science (NIMS)

  • Hiroaki Kumakura

    • National Institute for Materials Science (NIMS)

  • Masanori Matoba

    • Department of Applied Physics and Physico-Informatics, Keio University

  • Yoichi Kamihara

    • Department of Applied Physics and Physico-Informatics, Keio University

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• Synthesis and characterization of whisker crystals of iron-based superconductor

  ORAL

  March 21, 2013, 5:06 PM – March 21, 2013, 5:18 PM

  Authors

  • Jun Li

    • Superconducting Properties Unit, National Institute for Materials Science, Tsukuba, Japan

  • Jie Yuan

    • Superconducting Properties Unit, National Institute for Materials Science, Tsukuba, Japan

  • Hua-Bing Wang

    • Superconducting Properties Unit, National Institute for Materials Science, Tsukuba, Japan

  • Kazunari Yamaura

    • Superconducting Properties Unit, National Institute for Materials Science, Tsukuba, Japan

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• Annealing and doping effects of Fe-based superconductors with thick perovskite-type blocking layers

  ORAL

  March 21, 2013, 5:18 PM – March 21, 2013, 5:30 PM

  Authors

  • Hiraku Ogino

    • The University of Tokyo

  • Akiyasu Yamamoto

    • The University of Tokyo

  • Kohji Kishio

    • The University of Tokyo

  • Jun-ichi Shimoyama

    • The University of Tokyo

  View abstract →