Focus Session: Magnetic Tunneling I

Presentations

• Tunneling spin polarization in planar tunnel junctions: measurements using NbN superconducting electrodes and evidence for Kondo-assisted tunneling

  COFFEE_KLATCH · Invited

  March 16, 2006, 8:00 AM – March 16, 2006, 8:36 AM

  Authors

  • Hyunsoo Yang

    • IBM Almaden Research Center

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• High sensitivity of tunneling spin polarization to chemical bonding of transition metal ferromagnetic alloys at interface with insulating barrier

  ORAL

  March 16, 2006, 8:36 AM – March 16, 2006, 8:48 AM

  Authors

  • See-Hun Yang

  • Hyunsoo Yang

  • Christian Kaiser

  • S. S. P. Parkin

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

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• Anomalous magnetic behaviors in AlO$_x$/Co$_{84}$Fe$_{16}$ Tunneling Magnetoresistance (TMR) systems induced by the interfacial oxidations

  ORAL

  March 16, 2006, 8:48 AM – March 16, 2006, 9:00 AM

  Authors

  • K.-J. Rho

    • POSTECH

  • K.-J. Kim

    • PLS

  • J.-Y. Kim

    • Pohang Accelerator Laboratory, Pohang University of Science and Technology, Pohang 790-784, Korea
    • PLS

  • J.-H. Park

    • POSTECH/PLS

  • J.-S. Lee

    • POSTECH

  • K.-B. Lee

    • eSSC and Department of Physics, Pohang University of Science and Technology, Pohang 790-784, Korea
    • POSTECH
    • eSSC and Dept. of Physics, Pohang University of Science and Technology, Pohang, 790-784, South Korea

  • S. J. Joo

    • KIST

  • K. Rhie

    • Korea University

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• Tunneling magnetoresistance in MgO-based magnetic tunneling junction with (001) oriented FeCo electrode fabricated by sputtering deposition.

  ORAL

  March 16, 2006, 9:00 AM – March 16, 2006, 9:12 AM

  Authors

  • Takahiro Moriyama

  • Weigang Wang

  • John Q. Xiao

    • Department of Physics and Astronomy, University of Delaware

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• Effect of interface states on spin-dependent tunneling in Fe/MgO/Fe tunnel junctions

  ORAL

  March 16, 2006, 9:12 AM – March 16, 2006, 9:24 AM

  Authors

  • Kirill Belashchenko

    • University of Nebraska - Lincoln

  • Julian Velev

  • Evgeny Tsymbal

    • University of Nebraska - Lincoln
    • University of Nebraska-Lincoln

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• The atomic and electronic structure of the FeCoB/MgO interface

  ORAL

  March 16, 2006, 9:24 AM – March 16, 2006, 9:36 AM

  Authors

  • J.D. Burton

  • S.S. Jaswal

  • E.Y. Tsymbal

    • University of Nebraska Lincoln

  • O.N. Mryasov

  • O.G. Heinonen

    • Seagate Technology

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• Structural and magnetic properties of Fe/MgO/Ge(100) heterostructures and Fe/MgO/Fe(100) magnetic tunnel junctions

  ORAL

  March 16, 2006, 9:36 AM – March 16, 2006, 9:48 AM

  Authors

  • Yueh-Feng Chiang

  • Kyle Pi

  • Yan Li

  • Roland Kawakami

    • University of California Riverside

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• XPS studies of MgO based magnetic tunnel junction structures

  ORAL

  March 16, 2006, 9:48 AM – March 16, 2006, 10:00 AM

  Authors

  • John Read

    • Cornell University

  • Phil Mather

    • Cornell

  • Eileen Tan

    • TDSI, Singapore

  • R.A. Buhrman

    • Cornell
    • Cornell University

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• Interlayer Exchange Coupling in Fe$\vert $MgO$\vert $Fe Magnetic Tunnel Junctions

  ORAL

  March 16, 2006, 10:00 AM – March 16, 2006, 10:12 AM

  Authors

  • T. Katayama

  • S. Yuasa

    • National Institute of Advanced Industrial Science and Technology (AIST)

  • Julian Velev

  • S. Jaswal

  • Evgeny Tsymbal

    • University of Nebraska - Lincoln
    • University of Nebraska-Lincoln

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• Inelastic electron tunneling spectroscopy of MgO$_{x}$F$_{y}$ barriers

  ORAL

  March 16, 2006, 10:12 AM – March 16, 2006, 10:24 AM

  Authors

  • Jun Hyung Kwon

  • Tesu Kim

  • Jino Lee

  • Kookrin Char

    • Seoul National University
    • Center for Strongly Correlated Materials Research, School of Physics, Seoul National University, Seoul, Republic of Korea
    • School of Physics, Seoul National University, Seoul, Republic of Korea

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• Spin torque and spin current in magnetic tunnel junctions

  ORAL

  March 16, 2006, 10:24 AM – March 16, 2006, 10:36 AM

  Authors

  • Mairbek Chshiev

  • W. H. Butler

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

  • Alan Kalitsov

  • Nick Kioussis

    • Department of Physics, California State University, Northridge, CA

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• Shot noise in Cr-doped and undoped Co/Al$_{2}$O$_{3}$/Py magnetic tunnel junctions

  ORAL

  March 16, 2006, 10:36 AM – March 16, 2006, 10:48 AM

  Authors

  • Farkhad Aliev

  • Ruben Guerrero

    • Departamento de F\'{i}sica de la Materia Condensada, C-III, Universidad Aut\'{o}noma de Madrid, Cantoblanco, 28049, Madrid, Spain

  • Patrick Le Clair

  • Jagadeesh Moodera

    • Massachusetts Institute of Technology, Massachusetts 02139, USA

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