Focus Session: Magnetic Tunneling

Presentations

• Bound states in electronic transport through Fe/MgO tunnel junctions

  ORAL

  March 12, 2008, 1:30 PM – March 12, 2008, 1:42 PM

  Authors

  • Ivan Rungger

    • Trinity College Dublin, Ireland
    • School of Physics and CRANN, Trinity College, Dublin 2, Ireland

  • Nadjib Baadji

    • School of Physics and CRANN, Trinity College, Dublin 2, Ireland

  • Stefano Sanvito

    • School of Physics and CRANN, Trinity College Dublin
    • Trinity College Dublin, Ireland
    • School of Physics and CRANN, Trinity College, Dublin 2, Ireland

  View abstract →

• Fabrication and characterization of fully epitaxial Fe/MgO/Fe magnetic tunnel junctions on Si(100) and the influence of MgO buffer layer

  ORAL

  March 12, 2008, 1:42 PM – March 12, 2008, 1:54 PM

  Authors

  • G.X. Miao

    • Francis Bitter Magnet Lab, MIT, Cambridge, MA, USA
    • MIT
    • Massachusetts Institute of Technology

  • M. V. Veenhuizen

    • MIT

  • M. Munzenberg

    • Universitat Gottingen

  • J.S. Moodera

    • Francis Bitter Magnet Lab, MIT, Cambridge, MA, USA
    • MIT
    • Francis Bitter Magnet Lab, MIT
    • Massachusetts Institute of Technology

  View abstract →

• Temperature and Angular Dependences of Dynamic Spin-Polarized Resonant Tunneling

  ORAL

  March 12, 2008, 1:54 PM – March 12, 2008, 2:06 PM

  Authors

  • Casey W. Miller

    • University of South Florida, Tampa FL 33620, USA

  • Johan \AA kerman

    • Royal Institute of Technology, Electrum 229, 164 40 Kista, Sweden

  • Yan Zhou

    • Royal Institute of Technology, Electrum 229, 164 40 Kista, Sweden

  • Renu Dave

    • Technology Solutions Organization, Freescale Semiconductor, Inc., Chandler AZ 85224, USA

  • Jon Slaughter

    • Technology Solutions Organization, Freescale Semiconductor, Inc., Chandler AZ 85224, USA

  • Ivan K. Schuller

    • UC San Diego, La Jolla CA 92093, USA

  View abstract →

• Transport and spin transfer torques in Fe/MgO/Fe tunnel barriers.

  COFFEE_KLATCH · Invited

  March 12, 2008, 2:06 PM – March 12, 2008, 2:42 PM

  Authors

  • Christian Heiliger

    • CNST, NIST, Gaithersburg, MD / NanoCenter, UMD, College Park, MD
    • Center for Nanoscale Science and Technology, National Institute of Standards and Technology, Maryland NanoCenter, University of Maryland

  View abstract →

• Tunneling Magnetoresistance in MgO based double-barrier Magnetic Tunnel Junctions

  ORAL

  March 12, 2008, 2:42 PM – March 12, 2008, 2:54 PM

  Authors

  • Weigang Wang

    • Department of Physics and Astronomy, University of Delaware, Newark, Delaware 19716

  • Chaoying Ni

    • Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716

  • Q. Wen

  • H.W. Zhang

    • University of Electronic Science and Technology of China, Chengdu, 610054, China

  • Takahiro Moriyama

  • John Xiao

    • Department of Physics and Astronomy, University of Delaware, Newark, Delaware 19716

  View abstract →

• Influence of spin accumulation on superconducting properties of aluminum layers in magnetic double tunnel junction devices

  ORAL

  March 12, 2008, 2:54 PM – March 12, 2008, 3:06 PM

  Authors

  • See-Hun Yang

    • IBM Almaden Research Center, 650 Harry Road, San Jose, California 95120, USA
    • IBM Almaden Research Ctr.

  • Hyunsoo Yang

    • IBM Almaden Research Center, 650 Harry Road, San Jose, California 95120, USA

  • Saburo Takahashi

    • Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan

  • Sadamichi Maekawa

    • Institute for Materials Research, Tohoku University
    • Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan
    • Institute for Materials Research,Tohoku University

  • Stuart Parkin

    • IBM Almaden Research Center
    • IBM Almaden Research Center, 650 Harry Road, San Jose, California 95120, USA

  View abstract →

• Enhanced tunneling spin polarization by amorphizing usually crystalline CoFe alloys without any glass forming additives

  ORAL

  March 12, 2008, 3:06 PM – March 12, 2008, 3:18 PM

  Authors

  • Li Gao

  • Xin Jiang

  • See-Hun Yang

  • Philip M. Rice

  • Stuart S.P. Parkin

  View abstract →

• Tunneling Anisotropic Magnetoresistance in Co/AlO$_{x}$/Au Tunnel Junctions

  ORAL

  March 12, 2008, 3:18 PM – March 12, 2008, 3:30 PM

  Authors

  • Ruisheng Liu

    • Halmstad University and Lund University, Sweden

  • Lukasz Michalak

    • Kalmar University, Sweden

  • Carlo Canali

    • Kalmar University, Sweden

  • Lars Samuelson

    • Lund University
    • Lund University, Sweden

  • Hakan Pettersson

    • Halmstad University, Sweden

  View abstract →

• Transport Studies of reduced RA product MTJs produced by highly charged ion irradiation

  ORAL

  March 12, 2008, 3:30 PM – March 12, 2008, 3:42 PM

  Authors

  • Joshua Pomeroy

    • National Institute of Standards and Technology

  • Holger Grube

    • National Institute of Standards and Technology

  View abstract →

• Large voltage from spin pumping in magnetic tunnel junctions

  ORAL

  March 12, 2008, 3:42 PM – March 12, 2008, 3:54 PM

  Authors

  • Zhifang Lin

    • Fudan University

  • Junjie Du

    • University of Delaware
    • Fudan University

  View abstract →

• Nature of Voltage Dependence of Spin Torque in Magnetic Tunnel Junctions

  ORAL

  March 12, 2008, 3:54 PM – March 12, 2008, 4:06 PM

  Authors

  • Mairbek Chshiev

    • Center for Materials for Information Technology, The University of Alabama, Tuscaloosa, AL
    • MINT Center and Department of Physics, University of Alabama

  • I. Theodonis

    • Califronia State University, Northridge, CA

  • A. Kalitsov

    • Califronia State University, Northridge, CA

  • N. Kioussis

    • Califronia State University, Northridge, CA

  • William H. Butler

    • University of Alabama
    • Center for Materials for Information Technology, The University of Alabama, Tuscaloosa, AL
    • MINT Center and Department of Physics, University of Alabama

  View abstract →

• Space-Charge Induced Pauli Blockade Effect in Tunnel Junctions with Half-Metallic Electrodes

  ORAL

  March 12, 2008, 4:06 PM – March 12, 2008, 4:18 PM

  Authors

  • A. P. Li

  • T.-H. Kim

  • X.-G. Zhang

    • Oak Ridge National Laboratory

  • J. F. Feng

  • X. F. Han

    • Chinese Academy of Science

  • Y. Wang

  • J. Zou

    • The University of Queensland

  • D. B. Yu

    • Grirem Advanced Materials Co., Ltd.

  • H. Yan

    • Beijing University of Technology

  View abstract →

• First-principles theory of nonequilibrium vertex correction:disordered magnetic tunneling junction

  ORAL

  March 12, 2008, 4:18 PM – March 12, 2008, 4:30 PM

  Authors

  • Youqi Ke

    • McGill University

  • Ke Xia

    • McGill University

  • Hong Guo

    • McGill University

  View abstract →