Focus Session: Iron Pnictides and Other Novel Superconductors I: Synthesis and New Materials

Presentations

• Superconductivity in layered pnictides BaIr$_{2}$P$_{2}$ and BaRh$_{2}$P$_{2}$

  ORAL

  March 16, 2009, 8:00 AM – March 16, 2009, 8:12 AM

  Authors

  • Daigorou Hirai

    • Dept. of Advanced Materials, Univ. of Tokyo

  • Tomohiro Takayama

    • Dept. of Advanced Materials, Univ. of Tokyo

  • Ryuji Higashinaka

    • Riken

  • Hiroko Aruga-Katori

    • Riken

  • Hidenori Takagi

    • University of Tokyo/RIKEN
    • Dept. of Advanced Materials, Univ. of Tokyo

  View abstract →

• Superconductivity and enhanced susceptibility in SrFe$_2$As$_2$ single crystals

  ORAL

  March 16, 2009, 8:12 AM – March 16, 2009, 8:24 AM

  Authors

  • S. R. Saha

    • Center for Nanophysics and Advanced Materials, Department of Physics, University of Maryland

  • N. P. Butch

    • Center for Nanophysics and Advanced Materials, Dept. of Physics, University of Maryland, College Park
    • Center for Nanophysics and Advanced Materials, Department of Physics, University of Maryland

  • K. Kirshenbaum

    • Center for Nanophysics and Advanced Materials, University of Maryland at College Park
    • Center for Nanophysics and Advanced Materials, Department of Physics, University of Maryland

  • J. Paglione

    • University of Maryland
    • Center for Nanophysics and Advanced Materials, University of Maryland
    • Center for Nanophysics and Advanced Materials, Department of Physics, University of Maryland

  View abstract →

• Growth and properties of single crystalline F-doped and Co-doped NdFeAsO.

  ORAL

  March 16, 2009, 8:24 AM – March 16, 2009, 8:36 AM

  Authors

  • M. E. Tillman

    • Ames Lab / Iowa State University

  • S. Kim

    • Ames Lab / Iowa State University

  • R. Prozorov

    • Ames Lab / Iowa State University

  • M. A. Tanatar

    • Ames Lab / Iowa State University

  • S. L. Bud'ko

    • Ames Lab / Iowa State University

  • P. C. Canfield

    • Ames Lab / Iowa State University

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• Transport, magnetic and thermal properties of $M$FePO $M$ = La, Pr, and Nd single crystals

  ORAL

  March 16, 2009, 8:36 AM – March 16, 2009, 8:48 AM

  Authors

  • Ryan Baumbach

    • Department of Physics and IPAPS, University of California, San Diego

  • James Hamlin

    • Department of Physics and IPAPS, University of California, San Diego

  • Lei Shu

    • U. Calif. San Diego, California 920931 U.S.A.
    • Department of Physics and IPAPS, University of California, San Diego

  • Diego Zocco

    • Department of Physics and IPAPS, University of California, San Diego

  • Nicole Crisosto

    • Department of Physics and IPAPS, University of California, San Diego

  • M. Brian Maple

    • Department of Physics and IPAPS, University of California, San Diego

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• New ternary phosphide superconductors with the ThCr2Si2 parent structure

  ORAL

  March 16, 2009, 8:48 AM – March 16, 2009, 9:00 AM

  Authors

  • Nicholas Berry

    • University of California Irvine

  • Cigdem Capan

    • University of California Irvine

  • Gabriel Seyfarth

    • Universit\'e de Montr\'eal, University of California Irvine

  • Zachary Fisk

    • University of California Irvine

  View abstract →

• Magnetic, Thermodynamic, and Transport Properties of Layered Arsenides BaRu$_{2}$As$_{2}$ and SrRu$_{2}$As$_{2}$

  ORAL

  March 16, 2009, 9:00 AM – March 16, 2009, 9:12 AM

  Authors

  • R. Nath

    • Ames Lab. and Dept. of Phys. and Astronm., Iowa State University, Ames, IA 50011, USA

  • Y. Singh

    • Ames Lab. and Dept. of Phys. and Astronm., Iowa State University, Ames, IA 50011, USA

  • D.C. Johnston

    • Ames Laboratory \& Dept. of Phys. \& Astron., Iowa State Univ., Ames IA 50011
    • Ames Lab. and Dept. of Phys. and Astronm., Iowa State University, Ames, IA 50011, USA

  View abstract →

• Robust Ferromagnetism in Ultrathin Films of CeFeAsO

  ORAL

  March 16, 2009, 9:12 AM – March 16, 2009, 9:24 AM

  Authors

  • Lifeng Yin

    • Oak Ridge National Laboratory

  • Zheng Gai

    • Oak Ridge National Laboratory

  • Thomas Zac Ward

    • Oak Ridge National Laboratory, The University of Tennessee

  • Paul C. Snijders

    • Oak Ridge National Laboratory

  • Jian Shen

    • Oak Ridge National Laboratory / The Univ. Tennessee
    • Oak Ridge National Laboratory
    • Oak Ridge National Laboratory, The University of Tennessee

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• Reaction Kinetics of the Formation of SmFeAsO$_{1-x}$F$_x$ High \textit{T}$_{\rm c}$ Superconductor Probed by High Energy X-ray Diffraction

  ORAL

  March 16, 2009, 9:24 AM – March 16, 2009, 9:36 AM

  Authors

  • S. Das

  • Y. Singh

  • R. Nath

  • G.E. Rustan

  • A.I. Goldman

  • J.Q. Yan

  • A. Kreyssig

  • D.C. Johnston

    • Ames Lab. and Dept. of Phys. and Astron., Iowa State Univ., Ames, Iowa 50011

  • R.W. McCallum

  • M.J. Kramer

    • Ames Lab. and Dept. of Mat. Sci. and Engg., Iowa State Univ., Ames, Iowa 50011

  View abstract →

• Growth and Properties of SmFeAsO1-xFx thin films using pulsed laser deposition

  ORAL

  March 16, 2009, 9:36 AM – March 16, 2009, 9:48 AM

  Authors

  • Sanghan Lee

    • UW-Madison

  • Chad Folkman

    • University of Wisconsin-Madison
    • UW-Madison

  • Seung Hyub Baek

    • UW-Madison

  • D.A. Felker

    • UW-Madison
    • University of Wisconsin - Madison

  • Mark Rzchowski

    • University of Wisconsin-Madison
    • UW-Madison

  • Chang Beom Eom

    • University of Wisconsin, Madison
    • University of Wisconsin-Madison
    • Department of Material Science and Engineering, University of Wisconsin-Madison, WI 53706
    • UW-Madison

  • Jianyi Jiang

    • National High Magnetic Field Laboratory, Florida State University, Tallahassee, FL 32310, USA
    • Florida State University

  • Eric Hellstrom

    • Florida State University

  View abstract →

• Superconducting Fe-Based Compounds (A$_{1-x}$Sr$_{x })$Fe$_{2}$As$_{2}$ with A = K and Cs with Transition Temperatures up to 37 K

  ORAL

  March 16, 2009, 9:48 AM – March 16, 2009, 10:00 AM

  Authors

  • Kalyan Sasmal

    • TCSUH and Department of Physics, University of Houston, Houston, Texas 77204, USA

  • Bing Lv

    • Texas Center for Superconductivity at the University of Houston and Department of Chemistry
    • TCSUH and Department of Chemistry, University of Houston, Houston, Texas 77204, USA

  • Bernd Lorenz

    • TCSUH and Department of Physics, University of Houston, Houston, Texas 77204-5002, USA
    • TCSUH and Dept. of Physics, University of Houston
    • Texas Center for Superconductivity at the University of Houston and Department of Physics
    • TCSUH and Department of Physics, University of Houston, Houston, Texas 77204, USA

  • Arnold M. Guloy

    • Dept. of Chemistry, University of Houston, Houston, TX 77204
    • Texas Center for Superconductivity at the University of Houston and Department of Chemistry
    • TCSUH and Department of Chemistry, University of Houston, Houston, Texas 77204, USA

  • Feng Chen

    • TCSUH and Department of Physics, University of Houston, Houston, Texas 77204, USA

  • Yu-Yi Xue

    • University of Houston
    • TCSUH and Department of Physics, University of Houston, Houston, Texas 77204, USA

  • Ching-Wu Chu

    • University of Houston
    • TCSUH and Department of Physics, University of Houston, Houston, Texas 77204-5002, USA
    • Dept. of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX 77204-5002
    • Texas Center for Superconductivity at the University of Houston; Lawrence Berkeley National Laboratory; Hong Kong University of Science and Technology
    • TCSUH and Department of Physics, University of Houston, Houston, Texas 77204, USA;

  View abstract →

• The superconductivity in alkaline containing iron arsenide system

  ORAL

  March 16, 2009, 10:00 AM – March 16, 2009, 10:12 AM

  Authors

  • Changqing Jin

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

  • X.C. Wang

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

  • Q.Q. Liu

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

  • Y.X. Lv

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

  • W.B. Gao

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

  • L.X. Yang

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

  • R.C. Yu

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

  • F.Y. Li

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

  View abstract →

• Superconductivity in Sr-122 Iron Arsenide System by Yttrium Doping

  ORAL

  March 16, 2009, 10:12 AM – March 16, 2009, 10:24 AM

  Authors

  • Shen V. Chong

    • Institute of Materials Science, University of Tsukuba

  • Kazuo Kadowaki

    • University of Tsukuba
    • University of Tsukuba, Ibaraki-ken 305-8577, Japan
    • Institute of Materials Science, University of Tsukuba

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• High-pressure growth of SmFeAsO$_{1-x}$ single crystals without fluorine doping

  ORAL

  March 16, 2009, 10:24 AM – March 16, 2009, 10:36 AM

  Authors

  • Hyun-Sook Lee

    • Department of Physics, POSTECH

  • J.H. Park

    • Department of Physics, POSTECH

  • J.Y. Lee

    • Department of Physics, POSTECH

  • Hu-Jong Lee

    • Department of Physics, POSTECH

  • N.H. Sung

    • Materials Science and Engineering, GIST

  • J.Y. Kim

    • Materials Science and Engineering, GIST

  • B.K. Cho

    • Materials Science and Engineering, GIST

  • T.Y. Koo

    • Pohang Accelerator Laboratory

  • C.U. Jung

    • Department of Physics, Hankuk University of Foreign Studies

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• Growth of superconducting FeSe films

  ORAL

  March 16, 2009, 10:36 AM – March 16, 2009, 10:48 AM

  Authors

  • Michio Naito

    • Tokyo University of Agriculture and Technology

  • Shinya Agatsuma

    • Tokyo University of Agriculture and Technology

  • Shinya Ueda

    • Tokyo University of Agriculture and Technology

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• \textit{In situ} X-ray Synchrotron Diffraction Study of the Synthesis of LaFeAsO and LaFeAsO$_{1-x}$F$_{x}$

  ORAL

  March 16, 2009, 10:48 AM – March 16, 2009, 11:00 AM

  Authors

  • R.W. McCallum

    • Ames Laborstory, Materials Science and Engineering, Iowa State University, Ames, IA 50011

  • J.-Q. Yan

    • Ames Laboratory, US DOE, Iowa State University, Ames, IA 5001, USA
    • Texas Material Institute, U of Texas at Austin

  • G.E. Rustan

  • E.D. Mun

  • S. Das

  • R.C. Nath

  • Youwen Xu

  • S.L. Bud'ko

  • K.W. Dennis

    • Ames Laaboratory, USDOE, Iowa State University, Ames, IA 50011

  • D.C. Johnston

  • P.C. Canfield

  • M.J. Kramer

  • A. Kreyssig

  • T.A. Lograsso

  • A.I. Goldman

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

  View abstract →