Focus Session: Mostly Spins in Group IV Semiconductors and Organics

Presentations

• Ferromagnetism in Mn-implanted Ge and epitaxial GeC

  ORAL

  March 11, 2008, 10:15 AM – March 11, 2008, 10:27 AM

  Authors

  • Samaresh Guchhait

    • Department of Physics, The University of Texas at Austin

  • John Markert

    • Department of Physics, The University of Texas at Austin
    • Department of Physics, University of Texas at Austin
    • Physics Department, University of Texas at Austin

  • Mustafa Jamil

    • Department of ECE, The University of Texas at Austin

  • Sanjay Banerjee

    • Microelectronics Research Center, Uniiversty of Texas at Austin, Austin, TX 78758
    • Department of ECE, The University of Texas at Austin

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• Influence of carrier type on the ferromagnetism in Ge$_{1-x}$Mn$_{x}$ thin films

  ORAL

  March 11, 2008, 10:27 AM – March 11, 2008, 10:39 AM

  Authors

  • Wenjing Yin

  • Jiwei Lu

  • Li He

  • Jiani Yu

  • Wenbin Fan

  • Robert Hull

  • Stuart Wolf

    • University of Virginia

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• Epitaxial Growth and Properties of Multilayers Containing (CoMn)$_{0.1}$Ge$_{0.9 }$and Ge (001)

  ORAL

  March 11, 2008, 10:39 AM – March 11, 2008, 10:51 AM

  Authors

  • Liang He

  • Charles Malmberg

  • Brian Collins

  • Frank Tsui

    • University of North Carolina at Chapel Hill

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• Different magnetic moment in Mn-doped amorphous group-IV semiconductors: a comparison study between Si and Ge matrices.

  ORAL

  March 11, 2008, 10:51 AM – March 11, 2008, 11:03 AM

  Authors

  • Li Zeng

    • University of California, Berkeley

  • Erik Helgren

    • University of California, Berkeley

  • Cinthia Piamonteze

    • ALS, Lawrence Berkeley Lab, Berkeley, CA

  • Elke Arenholz

    • ALS, Lawrence Berkeley Lab, Berkeley, CA

  • Addison Huegel

    • University of California, Berkeley

  • Frances Hellman

    • University of California, Berkeley

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• Magnetic Properties of Ge$_{1-x}$Mn$_{x}$Te Thin Films

  ORAL

  March 11, 2008, 11:03 AM – March 11, 2008, 11:15 AM

  Authors

  • Bob Anderson

    • University of Maryland, College Park
    • Dept. of Physics \& Center for Nanophysics and Advanced Materials, University of Maryland, College Park, MD
    • JQI, University of Maryland

  • W. Knoff

    • Institute of Physics, PAN, Al. Lotnikow 32/46, Warsaw, Poland

  • Malgorzata Gorska

    • Institute of Physics, PAN, Al. Lotnikow 32/46, Warsaw, Poland

  • T. Story

    • Institute of Physics, PAN, Al. Lotnikow 32/46, Warsaw, Poland

  • Costel R. Rotundu

    • Dept. of Physics \& Center for Nanophysics and Advanced Materials, University of Maryland, College Park, MD

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• Spin Engineering with Ion Implantation of Diamond Nitrogen-Vacancy Centers

  ORAL

  March 11, 2008, 11:15 AM – March 11, 2008, 11:27 AM

  Authors

  • G.D. Fuchs

    • Center for Spintronics and Quantum Computation, University of California, Santa Barbara, CA
    • Center for Spintronics and Quantum Computation-University of California, Santa Barbara, CA

  • F.J. Heremans

    • Center for Spintronics and Quantum Computation, University of California, Santa Barbara, CA
    • Center for Spintronics and Quantum Computation-University of California, Santa Barbara, CA

  • David Awschalom

    • University of California, Santa Barbara
    • University of Californai Santa Barbara
    • Center for Spintronics and Quantum Computation, University of California, Santa Barbara, CA 93106
    • Center for Spintronics and Quantum Computation, University of California, Santa Barbara, CA
    • Center for Spintronics and Quantum Computation-University of California, Santa Barbara, CA
    • Dept. of Physics, University of California, Santa Barbara
    • Center for Spintronics and Quantum Computation, University of California, Santa Barbara

  • R. Hanson

    • Kavli Institue of Nanoscience - Delft Institute of Technology

  • A. Batra

    • LBNL
    • Lawrence Berkley National Lab

  • T. Schenkel

    • Lawrence Berkley National Lab
    • Lawrence Berkeley National Laboratory

  • S. Shirvastava

    • University of Witwaterstrand, Johannesburg, S. Africa

  • T. Mugato

    • University of Witwaterstrand, Johannesburg, S. Africa

  • E. Sideras-Haddad

    • University of Witwaterstrand, Johannesburg, S. Africa

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• Electronic transport in nitrogen-rich diamond

  ORAL

  March 11, 2008, 11:27 AM – March 11, 2008, 11:39 AM

  Authors

  • F.J. Heremans

    • Center for Spintronics and Quantum Computation, University of California, Santa Barbara, CA
    • Center for Spintronics and Quantum Computation-University of California, Santa Barbara, CA

  • G.D. Fuchs

    • Center for Spintronics and Quantum Computation, University of California, Santa Barbara, CA
    • Center for Spintronics and Quantum Computation-University of California, Santa Barbara, CA

  • C.F. Wang

    • Center for Spintronics and Quantum Computation, University of California, Santa Barbara, CA

  • David Awschalom

    • University of California, Santa Barbara
    • University of Californai Santa Barbara
    • Center for Spintronics and Quantum Computation, University of California, Santa Barbara, CA 93106
    • Center for Spintronics and Quantum Computation, University of California, Santa Barbara, CA
    • Center for Spintronics and Quantum Computation-University of California, Santa Barbara, CA
    • Dept. of Physics, University of California, Santa Barbara
    • Center for Spintronics and Quantum Computation, University of California, Santa Barbara

  • R. Hanson

    • Kavli Institute of Nanoscience Delft
    • Kavli Institute of Nanoscience, Delft University of Technology, The Netherlands

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• Polarization-selective excitation of nitrogen vacancy centers in diamond

  ORAL

  March 11, 2008, 11:39 AM – March 11, 2008, 11:51 AM

  Authors

  • T. P. Mayer Alegre

    • Laboratorio Nacional de Luz Sincrotron

  • C. Santori

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

  • Gilberto Medeiros-Ribeiro

    • Laboratorio Nacional de Luz Sincrotron
    • Hewlett-Packard Laboratories, Brazilian Synchrotron Light Source

  • R. G. Beausoleil

    • Hewlett-Packard Laboratories

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• Spin transport studies in high mobility organic semiconductor, Pentacene (C$_{22}$H$_{14}$)

  ORAL

  March 11, 2008, 11:51 AM – March 11, 2008, 12:03 PM

  Authors

  • J.H. Shim

    • MIT

  • V. Karthik

    • MIT

  • J.S. Moodera

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

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• Is there really spin transport in Alq$_{3}$ spin-valves?

  ORAL

  March 11, 2008, 12:03 PM – March 11, 2008, 12:15 PM

  Authors

  • J. Samuel Jiang

    • Materials Science Division, Argonne National Laboratory
    • Argonne National Laboratory

  • J.E. Pearson

    • MSD, Argonne National Laboratory
    • Argonne National Laboratory
    • Argonne National Lab

  • S.D. Bader

    • Materials Science Division, Argonne National Laboratory
    • Argonne National Laboratory
    • MSD and CNM, Argonne National Laboratory

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• Inelastic tunneling spectroscopy study on organic semiconductor tunnel barriers with magnetic electrodes

  ORAL

  March 11, 2008, 12:15 PM – March 11, 2008, 12:27 PM

  Authors

  • J.S. Moodera

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

  • V. Karthik

    • MIT

  • J.H. Shim

    • MIT

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• Spin transport studies through spin filter and organic semiconductor hybrid tunnel barriers

  ORAL

  March 11, 2008, 12:27 PM – March 11, 2008, 12:39 PM

  Authors

  • DeungJang Choi

    • Ewha University

  • Tiffany Santos

    • Argonne National Lab

  • Tae Hee Kim

    • Ewha University

  • J.S. Moodera

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

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• Quantitative analysis of molecular spintronics

  ORAL

  March 11, 2008, 12:39 PM – March 11, 2008, 12:51 PM

  Authors

  • Zhanyu Ning

    • McGill University

  • Yu Zhu

    • McGill University

  • Jian Wang

    • McGill University

  • Hong Guo

    • McGill University

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• Hall conductivity and colossal magnetoresistance in FeSb2

  ORAL

  March 11, 2008, 12:51 PM – March 11, 2008, 1:03 PM

  Authors

  • Rongwei Hu

    • Condensed Matter Physics, Brookhaven National Laboratory

  • Vesna Mitrovic

    • Physics Department, Brown University

  • Cedomir Petrovic

    • Cond. Matt. Phys., BNL, Upton, NY 11973, USA
    • Condensed Matter Physics, Brookhaven National Laboratory
    • Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA

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• Electric field induced metal-insulator transition and colossal magnetoresistance in CdCr$_{2}$S$_{4}$

  ORAL

  March 11, 2008, 1:03 PM – March 11, 2008, 1:15 PM

  Authors

  • C.P. Sun

  • C.C. Lin

  • J.L. Her

  • S. Taran

  • C.C. Chou

  • C.L. Chan

  • C.L. Huang

    • Department of Physics, Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung 804, Taiwan

  • H. Berger

    • Institutes of Physics of Complex Matter, EPFL, Lausanne, Switzerland

  • H.D. Yang

    • Department of Physics, Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung 804, Taiwan

  View abstract →