Superconducting Thin Films and Transport

Presentations

• Electrical properties of epitaxial junctions between Nb:SrTiO$_{3}$ and optimally doped, underdoped and Zn-doped YBa$_{2}$Cu$_{3}$O$_{7-\delta }$

  ORAL

  March 23, 2005, 8:15 AM – March 23, 2005, 8:27 AM

  Authors

  • Wegdan Ramadan

  • S.B. Ogale

    • Univeristy of Maryland, College Park
    • University of Maryland

  • S. Dhar

  • S.R. Shinde

  • M.S.R Rao

  • T. Venkatesan

    • Center for Superconductivity Research, Department of Physics, University of Maryland

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• Ce doping in T-La2CuO4 films: Broken electron-hole symmetry in high-Tc superconductivity

  ORAL

  March 23, 2005, 8:27 AM – March 23, 2005, 8:39 AM

  Authors

  • Akio Tsukada

    • NTT Basic Research Labs.

  • Hideki Yamamoto

    • NTT Basic Research Laboratories

  • Michio Naito

    • Tokyo University of Agriculture and Technology

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• Magnetic impurity doping effect of Bi2201 superconducting thin films

  ORAL

  March 23, 2005, 8:39 AM – March 23, 2005, 8:51 AM

  Authors

  • Xiaofang Zhai

  • Maitri Warusawithana

  • James Eckstein

    • University of Illinois, Urbana

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• Complex Conductance Measurements of Ultra-thin MoGe films near the Superconductor-Insulator Transition

  ORAL

  March 23, 2005, 8:51 AM – March 23, 2005, 9:03 AM

  Authors

  • Lukas Urban

  • Michael Callahan

  • Ali Yazdani

    • Department of Physics and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana-Champaign

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• Crossover from 2D-XY to 3D-XY superconducting fluctuations with hole-doping in dynamical conductivity of La$_{2-x}$Sr$_x$CuO$_4$ thin films by broadnband technique

  ORAL

  March 23, 2005, 9:03 AM – March 23, 2005, 9:15 AM

  Authors

  • A. Maeda

  • H. Kitano

  • T. Ohashi

    • Dept. Basic Sciences, University of Tokyo

  • I. Tsukada

    • Central Research Institute of Electrical Power Industry

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• Vortices and the superconductor-insulator transition

  ORAL

  March 23, 2005, 9:15 AM – March 23, 2005, 9:27 AM

  Authors

  • D. Shahar

  • G. Sambandamurthy

  • A. Johansson

  • E. Peled

    • Department of Condensed Matter Physics, Weizmann Institute of Science, Rehovot 76100, Israel

  • P.G. Bjornsson

  • K.A. Moler

    • Department of Applied Physics, Stanford University, Stanford, CA 94305

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• Fractional-exponent behavior of magnetization near $T_c$ in ${\rm Bi_2Sr_2CaCu_2O_8}$

  ORAL

  March 23, 2005, 9:27 AM – March 23, 2005, 9:39 AM

  Authors

  • Lu Li

    • Department of Physics, Princeton University

  • Yayu Wang

    • Physics Dept., Princeton Univ.

  • Michael Naughton

    • Dept. of Physics, Boston College
    • Boston College
    • Physics Dept., Boston College
    • Department of Physics, Boston College

  • S. Ono

  • Y. Ando

    • Central Research Inst. Electric Power Industry, Tokyo

  • N.P. Ong

    • Department of Physics, Princeton University
    • Princeton University
    • Physics Dept., Princeton Univ.

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• Normal-Superconducting Phase Transition Obscured by Current Noise

  ORAL

  March 23, 2005, 9:39 AM – March 23, 2005, 9:51 AM

  Authors

  • M. C. Sullivan

  • S. Li

  • H. Xu

  • M. Lilly

  • C. J. Lobb

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• Phase Transition from a Spin-Glass Metal to Superconductor in La2-xSrxCuO4 (x<0.05) Single Crystalline Films by Epitaxial Strain

  ORAL

  March 23, 2005, 9:51 AM – March 23, 2005, 10:03 AM

  Authors

  • ATM Nazmul Islam

  • Satoshi Watauchi

  • Isao Tanaka

    • Center for Crystal Sci. and Tech. University of Yamanashi, Kofu, Japan

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• Critical currents of $ex-situ$ YBCO thin films on ``RABiTS&#039;&#039; substrates: thickness, field and temperature dependencies

  ORAL

  March 23, 2005, 10:03 AM – March 23, 2005, 10:15 AM

  Authors

  • A.O. Ijaduola

    • Dept. of Physics, Univ. of Tennessee, Knoxville, TN

  • James Thompson

    • Dept. of Physics, Univ. of Tennessee, Knoxville, TN and Oak Ridge Nat&#039;l Lab, Oak Ridge, TN

  • R. Feenstra

  • D. K. Christen

  • A. A. Gapud

    • Oak Ridge Nat&#039;l Lab, Oak Ridge, TN

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• Current Percolation Characteristics of IBAD Coated Conductors

  ORAL

  March 23, 2005, 10:15 AM – March 23, 2005, 10:27 AM

  Authors

  • G. You

  • K.R. Barraca

  • L.B. Wang

  • C. Kwon

    • Department of Physics and Astronomy, California State University Long Beach

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• Reversible and irreversible magnetostriction of untwinned YBa$_2$Cu$_3$O$_{6.999}$ single crystals

  ORAL

  March 23, 2005, 10:27 AM – March 23, 2005, 10:39 AM

  Authors

  • C. Meingast

  • P. Popovich

  • R. Lortz

    • Forschungszentrum Karlsruhe, Institute for Solid-State Physics, 76021 Karlsruhe, Germany

  • S. Tajima

  • T. Masui

    • ISTEC, Tokyo, Japan

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• Superconductors in a Strong Low-Frequency ac Electric Field

  ORAL

  March 23, 2005, 10:39 AM – March 23, 2005, 10:51 AM

  Authors

  • R. Tao

    • Dept.of Physics, Temple University, Philadelphia, PA
    • Dept. of Physics, Temple University, Philadelphia, PA

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• Tuning the Insulator-Superconductor Transition in Ultrathin Films By Use of the Electric-Field Effect

  ORAL

  March 23, 2005, 10:51 AM – March 23, 2005, 11:03 AM

  Authors

  • Kevin A. Parendo

  • K.H. Sarwa B. Tan

  • Allen M. Goldman

    • University of Minnesota School of Physics and Astronomy
    • University of Minnesota, School of Physics and Astronomy

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