Focus Session: Oxide Interfaces - Defects & Stoichiometry, Rashba and Spin-Orbit, Competing Phases

Presentations

• A unified mechanism for 2DEG at SrTiO3/LaAlO3 interface

  ORAL

  March 6, 2014, 11:15 AM – March 6, 2014, 11:27 AM

  Authors

  • Liping Yu

    • University of Colorado at Boulder

  • Alex Zunger

    • University of Colorado at Boulder
    • University of Colorado, Boulder, Colorado 80309
    • U. of Colorado, Boulder, CO
    • University of Colorado, Boulder
    • University of Colorado, Boulder, Colorado 80309, USA

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• Electronic structure and stability of LaAlO$_{3}$ surfaces using first-principles calculations

  ORAL

  March 6, 2014, 11:27 AM – March 6, 2014, 11:39 AM

  Authors

  • Karthik Krishnaswamy

    • Univ of California - Santa Barbara

  • Cyrus E. Dreyer

    • Univ of California - Santa Barbara

  • Anderson Janotti

    • Univ of California - Santa Barbara

  • Chris G. Van de Walle

    • Univ of California - Santa Barbara

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• Role of surface defects on the formation of the 2-dimensional electron gas at polar interfaces

  ORAL

  March 6, 2014, 11:39 AM – March 6, 2014, 11:51 AM

  Authors

  • Emilio Artacho

    • Nanogune and DIPC, San Sebasti\'an, Spain; Ikerbasque, Bilbao, Spain and Cavendish Lab. University of Cambridge, UK.

  • Pablo Aguado-Puente

    • CIC nanoGUNE and DIPC, San Sebasti\'an, Spain

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• Effect of LaAlO$_{3}$ Stoichiometry on Magneto- Transport Properties of LaAlO$_{3}$/SrTiO$_{3}$ heterostructure

  ORAL

  March 6, 2014, 11:51 AM – March 6, 2014, 12:03 PM

  Authors

  • Nicholas Goble

    • Department of Physics, Case Western Reserve University
    • Department of Physics, Case Western Reserve University, 2076 Adelbert Road, Cleveland OH 44106-7079

  • Nicholas Goble

    • Department of Physics, Case Western Reserve University

  • Richard Akrobetu

    • Department of Materials Science and Engineering, Case Western Reserve University

  • Alp Sehirlioglu

    • Department of Materials Science and Engineering, Case Western Reserve University

  • Xuan Gao

    • Department of Physics, Case Western Reserve University

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• Dependence of interfacial conduction on oxygen annealing in MBE-grown LaAlO3/SrTiO3 heterostructures

  ORAL

  March 6, 2014, 12:03 PM – March 6, 2014, 12:15 PM

  Authors

  • Hao Zhang

    • University of Toronto

  • Joseph Ngai

    • Yale University

  • Charles Ahn

    • Yale University

  • Christopher McMahon

    • University of Waterloo

  • David G. Hawthorn

    • University of Waterloo

  • J.Y.T. Wei

    • University of Toronto and Canadian Institute for Advanced Research

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• Transport Property Dependence on Surface Preparation Methods of LaAlO$_{3}$/SrTiO$_{3}$ Heterointerfaces

  ORAL

  March 6, 2014, 12:15 PM – March 6, 2014, 12:27 PM

  Authors

  • J.G. Connell

    • Department of Physics and Astronomy, University of Kentucky

  • O.B. Korneta

    • Department of Physics and Astronomy, University of Kentucky

  • J. Nichols

    • Department of Physics and Astronomy, University of Kentucky

  • S.S.A. Seo

    • Department of Physics and Astronomy, University of Kentucky

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• Origin of Metal-Insulator Transition at the LaAlO$_{3}$/SrTiO$_{3}$ interface induced by ion beam irradiation

  ORAL

  March 6, 2014, 12:27 PM – March 6, 2014, 12:39 PM

  Authors

  • Alexei Kalaboukhov

    • Dept of Microtechnology and Nanoscience - MC2, Chalmers University of Technology, SE-412 96 Gothenburg, Sweden

  • Tord Claeson

    • Dept of Microtechnology and Nanoscience - MC2, Chalmers University of Technology, SE-412 96 Gothenburg, Sweden

  • Pier Paolo Aurino

    • Dept of Microtechnology and Nanoscience - MC2, Chalmers University of Technology, SE-412 96 Gothenburg, Sweden

  • Nikolina Tuzla

    • Dept of Applied Physics, Chalmers University of Technology, SE-412 96 Gothenburg, Sweden

  • Lunjie Zeng

    • Dept of Applied Physics, Chalmers University of Technology, SE-412 96 Gothenburg, Sweden

  • Dag Winkler

    • Dept of Microtechnology and Nanoscience - MC2, Chalmers University of Technology, SE-412 96 Gothenburg, Sweden

  • Eva Olsson

    • Dept of Applied Physics, Chalmers University of Technology, SE-412 96 Gothenburg, Sweden

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• Time resolved 2nd harmonic generation at LaAlO$_{3}$/SrTiO$_{3}$ Interfaces

  ORAL

  March 6, 2014, 12:39 PM – March 6, 2014, 12:51 PM

  Authors

  • Sanjay Adhikari

    • West Virginia University

  • Chang-Beom Eom

    • University of Wisconsin, Madison

  • Sangwoo Ryu

    • University of Wisconsin, Madison

  • Cheng Cen

    • West Virginia University

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• Competing electronic ground states in (LaAlO$_{3})_{M}$/(SrTiO$_{3})_{N}$(111) and (LaAlO$_{3})_{M}$/(LaNiO$_{3})_{N}$(111) quantum wells

  ORAL

  March 6, 2014, 12:51 PM – March 6, 2014, 1:03 PM

  Authors

  • David Doennig

    • University of Munich

  • Warren Pickett

    • University of California, Davis
    • Distinguished Professor, Department of Physics, University of California Davis

  • Rossitza Pentcheva

    • University of Munich

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• Electronic Structure, spin-orbit coupling and magnetotransport at the LaAlO$_3$/SrTiO$_3$ interface

  ORAL

  March 6, 2014, 1:03 PM – March 6, 2014, 1:15 PM

  Authors

  • Daniel Kestner

    • The Ohio State University

  • Sumilan Banerjee

    • Dept. of Physics, The Ohio State University
    • The Ohio State University

  • Mohit Randeria

    • Dept. of Physics, The Ohio State University
    • The Ohio State University
    • Ohio State Univ - Columbus
    • Department of Physics, The Ohio State University
    • Ohio State University

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• Engineering Rashba interactions at perovskite interfaces

  ORAL

  March 6, 2014, 1:15 PM – March 6, 2014, 1:27 PM

  Authors

  • Guru Khalsa

    • NIST

  • Byounghak Lee

    • Texas State University

  • Nicole Benedek

    • The University of Texas at Austin

  • Mark Stiles

    • NIST

  • Allan MacDonald

    • The University of Texas at Austin

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• Spin-orbit engineering of LaAlO$_3$/SrTiO$_3$ nanowires

  ORAL

  March 6, 2014, 1:27 PM – March 6, 2014, 1:39 PM

  Authors

  • Patrick Irvin

    • University of Pittsburgh

  • Megan Kirkendall

    • University of Pittsburgh

  • Jeremy Levy

    • University of Pittsburgh

  • Sangwoo Ryo

    • University of Wisconsin-Madison

  • Chang-Beom Eom

    • University of Wisconsin-Madison

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• Construction of a first-principles-based second-principle method containing electronic and lattice degrees of freedom

  ORAL

  March 6, 2014, 1:39 PM – March 6, 2014, 1:51 PM

  Authors

  • Pablo Garcia-Fernandez

    • Departamento CITIMAC, Universidad de Cantabria, Cantabria Campus Internacional, Avenida de los Castros s/n, 39005 Santander, Spain

  • Jacek C. Wojdel

    • Institut de Ci\`encia de Materials de Barcelona (ICMAB-CSIC), Campus UAB, E-08193 Bellaterra, Spain
    • ICMAB-CSIC

  • Jorge Iniguez

    • Institut de Ci\`encia de Materials de Barcelona (ICMAB-CSIC), Campus UAB, E-08193 Bellaterra, Spain
    • ICMAB-CSIC

  • Javier Junquera

    • Departamento CITIMAC, Universidad de Cantabria, Cantabria Campus Internacional, Avenida de los Castros s/n, 39005 Santander, Spain

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• Surface Segregation of W doped in ZnO thin films

  ORAL

  March 6, 2014, 1:51 PM – March 6, 2014, 2:03 PM

  Authors

  • Taku Suzuki

    • National Institute for Materials Science

  • Yutaka Adachi

    • National Institute for Materials Science

  • Noriko Saito

    • National Institute for Materials Science

  • Minako Hashiguchi

    • National Institute for Materials Science

  • Isao Sakaguchi

    • National Institute for Materials Science

  • Naoki Ohashi

    • National Institute for Materials Science

  • Shunichi Hishita

    • National Institute for Materials Science

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