Focus Session: Transition Metal Oxide Ferromagnetic Semiconductors

Presentations

• Oxide Ferromagnetic Semiconductors

  COFFEE_KLATCH · Invited

  March 13, 2006, 11:15 AM – March 13, 2006, 11:51 AM

  Authors

  • Satishchandra Ogale

    • University of Maryland, College Park

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• Model for vacancy-induced ferromagnetism in ``d0" magnetic oxides

  ORAL

  March 13, 2006, 11:51 AM – March 13, 2006, 12:03 PM

  Authors

  • Timothy Ziman

    • Institut Laue Langevin and CNRS, Grenoble

  • Georges Bouzerar

    • Labo. Louis Neel, CNRS Grenoble

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• Anisotropic magnetic properties of Co-doped SnO$_{2}$ thin films

  ORAL

  March 13, 2006, 12:03 PM – March 13, 2006, 12:15 PM

  Authors

  • Jun Zhang

  • Ralph Skomski

    • Dept. of Physics and Astronomy and Center for Materials Research and Analysis, Univ. of Nebraska-Lincoln

  • Yongfeng Lu

    • Dept. of Electrical Engr. and Center for Materials Research and Analysis, Univ. of Nebraska-Lincoln

  • David Sellmyer

    • Dept. of Physics and Astronomy and Center for Materials Research and Analysis, Univ. of Nebraska-Lincoln

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• Defect compensation determined magnetism in wide gap dilute magnetic semiconductors (DMS)

  ORAL

  March 13, 2006, 12:15 PM – March 13, 2006, 12:27 PM

  Authors

  • Lin-Hui Ye

  • A.J. Freeman

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• Room temperature ferromagnetism in highly-resistive Ni-doped TiO$_2$ films prepared by sol-gel method

  ORAL

  March 13, 2006, 12:27 PM – March 13, 2006, 12:39 PM

  Authors

  • DongHo Kim

  • JongHo Cho

  • YoungGull Joh

    • Yeungnam University

  • KeeJoo Lee

    • Choongnam National University

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• Niobium doping effects on the ferromagnetism and microstructure of anatase Co: TiO$_{2}$ films

  ORAL

  March 13, 2006, 12:39 PM – March 13, 2006, 12:51 PM

  Authors

  • Shixiong Zhang

  • Satish Ogale

  • Sankar Dhar

  • Darshan Kundaliya

  • Wegdan Ramadan

  • Joshua Higgins

  • Richard Greene

  • Thirumalai Venkatesan

    • Center for Superconductivity Research, Department of Physics, University of Maryland, College Park, MD 20742-4111.

  • Lianfeng Fu

  • Nigel Browning

    • Lawrence Berkeley National Laboratory, NCEM, 1 Cyclotron Road, MS 72-150, Berkeley, CA 94720

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• Correlation between ferromagnetism and film structure in Co-doped ZnO films

  ORAL

  March 13, 2006, 12:51 PM – March 13, 2006, 1:03 PM

  Authors

  • Sebastiaan van Dijken

    • Trinity College Dublin

  • R. Bauerschmidt

    • Trinity College Dublin

  • V. Karthik

    • Trinity College Dublin

  • J.M.D. Coey

    • Trinity College Dublin

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• Room Temperature Ferromagnetism in Transition Metal Doped CVD-Grown ZnO Films and Nanostructures

  ORAL

  March 13, 2006, 1:03 PM – March 13, 2006, 1:15 PM

  Authors

  • D.H. Hill

  • R. Gateau

  • R.A Bartynski

    • Rutgers University

  • P. Wu

  • Y. Lu

    • Rutgers, The State University of New Jersey

  • L. Wielunski

  • V. Poltavets

  • Martha Greenblatt

    • Rutgers University
    • Department of Chemistry, Rutgers University

  • D.A. Arena

    • NSLS

  • J. Dvorak

    • Montana State University

  • S. Calvin

    • Sarah Lawrence College

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• Defect activated room temperature ferromagnetism in Co:ZnO films - micro-Raman studies

  ORAL

  March 13, 2006, 1:15 PM – March 13, 2006, 1:27 PM

  Authors

  • P. Kharel

  • C. Sudakar

  • G. Lawes

  • R. Naik

    • Wayne State University, Detroit,
    • Wayne State University, Detroit

  • R. Suryanarayanan

    • LPCES,Universit\'{e} Paris-Sud, France

  • Vaman Naik

    • University of Michigan-Dearborn
    • University of Michigan, Dearborn

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• Annealing Temperature Dependence of the Magnetic Moment Observed in ZnO Nanotips Implanted with Mn

  ORAL

  March 13, 2006, 1:27 PM – March 13, 2006, 1:39 PM

  Authors

  • Jeremy Raley

    • Air Force Institute of Technology

  • Jean Wei

    • Air Force Research Laboratory

  • Yung Kee Yeo

    • ENP/AFIT, W-PAFB OH
    • Air Force Institute of Technology

  • Robert Hengehold

  • Michael Marciniak

    • Air Force Institute of Technology

  • P. Wu

  • Y. Lu

    • Rutgers, The State University of New Jersey

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• Characterization of Mn and Fe diffusion into ZnO Films and single crystals for diluted magnetic semiconductor applications.

  ORAL

  March 13, 2006, 1:39 PM – March 13, 2006, 1:51 PM

  Authors

  • R. Gateau

  • D.H. Hill

  • R.A. Bartynski

  • P. Wu

  • Y. Lu

    • Rutgers University

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• Magnetic Properties of Co-doped HfO2

  ORAL

  March 13, 2006, 1:51 PM – March 13, 2006, 2:03 PM

  Authors

  • Y.S. Chang

  • W.C. Lee

  • M.L. Huang

  • Z.K. Yang

  • M. Hong

    • Dept. of Materials science and Engineering, National Tsing Hua University, Taiwan

  • S.F. Lee

    • Inst. of Phys., Academia Sinica, Nankang, Taiwan

  • L. Goncharova

  • T. Gustafsson

    • Physics Dept., Rutgers Univ., Piscataway, NJ, USA

  • M.C. Hang

  • Y.L. Soo

  • J. Kwo

    • Dept. of Physics, National Tsing Hua Univ., Taiwan

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• Local Environment Surrounding Co in MBE-grown HfO$_{2}$:Co Thin Films Probed by EXAFS and XMCD

  ORAL

  March 13, 2006, 2:03 PM – March 13, 2006, 2:15 PM

  Authors

  • Y.L. Soo

  • S.C. Weng

  • W.H. Sun

  • S.L. Chang

  • W.C. Lee

  • Y.S. Chang

  • M. Hong

  • J. Kwo

    • National Tsing Hua University

  • Z.S. Yang

  • H.-J. Lin

  • D.G. Liu

  • J.F. Lee

  • C.T. Chen

    • NSRRC

  • Y.H. Kao

  • J.M. Ablett

  • C-. C. Kao

    • NSLS

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