Focus Session: Ferroelectrics I

Presentations

• First-principles modeling of closure domains in ferroelectric ultrathin films

  COFFEE_KLATCH · Invited

  March 16, 2009, 8:00 AM – March 16, 2009, 8:36 AM

  Authors

  • Javier Junquera

    • Universidad de Cantabria

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• Polarization Switching at the Intrinsic Coercive Field of PbTiO$_{3}$ by Changing Oxygen Partial Pressure

  ORAL

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

  Authors

  • M. Highland

  • T.T. Fister

  • M.-I. Richard

  • D.D. Fong

  • J.A. Eastman

  • S.K. Streiffer

  • P.H. Fouss

  • G.B. Stephenson

    • Argonne National Laboratory, Argonne, IL

  • Carol Thompson

    • Dept. of Physics, Northern Illinois University, DeKalb, IL

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• Understanding the surface reconstruction during chemical switching of ultrathin PbTiO$_3$ films from density functional theory

  ORAL

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

  Authors

  • Jun He

  • Brian Stephenson

  • Serge Nakhmanson

    • Argonne National Laboratory

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• First-principles calculations of structural energetics of Pb-O divacancies in PbTiO$_3$ and their role in up-down asymmetry of thin films.

  ORAL

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

  Authors

  • O. Paz

  • S. P. Beckman

  • D. Vanderbilt

    • Department of Physics and Astronomy, Rutgers University
    • Rutgers University

  • K. M. Rabe

    • Department of Physics and Astronomy, Rutgers University
    • Rutgers University

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• Study on the electro-optic effect in Pb(Zr,Ti)O$_{3}$ (001) film using spectroscopic ellipsometry

  ORAL

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

  Authors

  • Tae Dong Kang

    • Department of Physics, New Jersey Institute of Technology

  • Xiao Bo

    • Department of Electrical and Computer Engineering, Virginia Commonwealth University

  • Vitaliy Avrutin

    • Department of Electrical and Computer Engineering, Virginia Commonwealth University

  • \"Umit \"Ozg\"ur

    • Department of Electrical and Computer Engineering, Virginia Commonwealth University

  • Hadis Morko\c{c}

    • Department of Electrical and Computer Engineering, Virginia Commonwealth University

  • Jun Woo Park

    • Kyung Hee University
    • Department of Physics, Kyung Hee University, South Korea

  • Ho Suk Lee

    • Department of Physics, Kyung Hee University, South Korea

  • Hosun Lee

    • Dept. of Applied Physics, Kyung Hee University, Suwon 446-701, South Korea
    • Kyung Hee University
    • Department of Physics, Kyung Hee University, South Korea

  • Xiaoyu Wang

    • Department of Physics, Arizona State University

  • David Smith

    • Department of Physics, Arizona State University

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• A first-principles study of enhancement of polarization with electric field in tetragonal PbTiO$_3$

  ORAL

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

  Authors

  • Anindya Roy

    • Rutgers University

  • Massimiliano Stengel

    • UCSB

  • D. Vanderbilt

    • Department of Physics and Astronomy, Rutgers University
    • Rutgers University

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• Polarization reversal and backswitching kinetics in epitaxial ferroic thin films

  ORAL

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

  Authors

  • Jianheng Li

    • Northwestern University

  • Bruce Wessels

    • Materials Research Center and Department of Materials Science and Engineering, Northwestern University
    • Northwestern University

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• Thickness dependent ferroelectric properties of ultrathin BaTiO$_{3}$ thin films

  ORAL

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

  Authors

  • D.A. Felker

    • UW-Madison
    • University of Wisconsin - Madison

  • H.W. Jang

    • University of Wisconsin - Madison

  • C.B. Eom

    • University of Wisconsin - Madison

  • M.S. Rzchowski

    • University of Wisconsin - Madison

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• Temperature dependence of the dielectric properties of strained barium strontium titanate films for tunable microwave applications

  ORAL

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

  Authors

  • Lisa Alldredge

    • Naval Research Laboratory

  • Wontae Chang

    • Naval Research Laboratory

  • Steven Kirchoefer

    • Naval Research Laboratory

  • Jeffrey Pond

    • Naval Research Laboratory

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• Density functional study of ferroelectric-electrode interfacial effects on the stability of ferroelectricity in thin-films

  ORAL

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

  Authors

  • Wissam A. Al-Saidi

    • University of Pennsylvania

  • Alexie Kolpak

    • Department of Physics, Yale University
    • Yale University

  • Ilya Grinberg

    • University of Pennsylvania

  • Andrew Rappe

    • University of Pennsylvania

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• Boundary conditions on ferroelectricity in ultrathin SrTiO$_3$ films on silicon

  ORAL

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

  Authors

  • Alexie Kolpak

    • Department of Physics, Yale University
    • Yale University

  • Fred Walker

    • Yale University
    • Yale, CRISP

  • James Reiner

    • Yale University
    • Yale, CRISP

  • Charles Ahn

    • Yale University and Center for Research on Interface Structures and Phenomena (CRISP)
    • Yale University
    • Yale, CRISP
    • Department of Applied Physics, Yale University

  • Sohrab Ismail-Beigi

    • Yale, CRISP
    • Department of Physics, Yale University
    • Yale University
    • Department of Applied Physics, Yale University
    • Department of Applied Physics and Physics and Center for Research on Interface Structures and Phenomena (CRISP), Yale University

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• Strain Effect in the Problem of Critical Thickness for Ferroelectric Memory

  ORAL

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

  Authors

  • A.M. Bratkovsky

    • Hewlett-Packard Labs, Palo Alto
    • Hewlett-Packard Laboratories

  • A.P. Levanyuk

    • U Autonoma Madrid, Spain

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• Unusual polarization patterns in flat epitaxial ferroelectric nanoparticles

  ORAL

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

  Authors

  • Ivan Naumov

    • Hewlett-Packard Labs, Palo Alto
    • Hewlett-Packard Laboratories

  • A.M. Bratkovsky

    • Hewlett-Packard Labs, Palo Alto
    • Hewlett-Packard Laboratories

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