Focus Session: Wide Bandgap Semiconductors I

Presentations

• Efficiency in Piezoelectric GaInN/GaN Green Light Emitting Diodes.

  COFFEE_KLATCH · Invited

  March 13, 2006, 8:00 AM – March 13, 2006, 8:36 AM

  Authors

  • Christian Wetzel

    • Rensselaer Polytechnic Institute

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• Growth and Characterization of III-Nitride LEDs on Vicinal Sapphire Substrates

  ORAL

  March 13, 2006, 8:36 AM – March 13, 2006, 8:48 AM

  Authors

  • N. Khan

  • J. Li

  • J. Y. Lin

  • and H. X. Jiang

    • Department of Physics, Kansas State University, Manhattan, KS 66506-2601

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• Improvement of AlGaN-based deep-ultraviolet light emitting diodes performance with a nano-textured/roughened sapphire substrate

  ORAL

  March 13, 2006, 8:48 AM – March 13, 2006, 9:00 AM

  Authors

  • Muhammad Khizar

  • Yasin Raja

    • Department of Physics \& Optical Sciences, University of North Carolina at Charlotte, NC 28223

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• Growth and Optical Properties of Al rich AlN/AlGaN Quantum Wells

  ORAL

  March 13, 2006, 9:00 AM – March 13, 2006, 9:12 AM

  Authors

  • T.M. Al tahtamouni

  • N. Nepal

  • M.L. Nakarmi

  • J.Y. Lin

  • and H.X. Jiang

    • Department of Physics, Kansas State University, Manhattan, Kansas 66506-2601

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• Optical properties of Er doped III-nitride epilayers and quantum wells synthesized by MOCVD

  ORAL

  March 13, 2006, 9:12 AM – March 13, 2006, 9:24 AM

  Authors

  • C. Ugolini

  • M.L. Nakarmi

  • N. Nepal

  • J.Y. Lin

  • and H.X. Jiang

    • Department of Physics, Kansas State University, Manhattan, KS 66506

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• Structural and optical properties of GaN films grown on GaAs substrates by molecular beam epitaxy

  ORAL

  March 13, 2006, 9:24 AM – March 13, 2006, 9:36 AM

  Authors

  • O. Maksimov

  • V. Heydemann

    • Electro-Optics Center, Pennsylvania State University

  • P. Fisher

  • H. Du

  • M. Skowronski

    • Dept. of Mat. Sci. and Eng., Carnegie Mellon University

  • Y. Gong

  • I. Kuskovsky

    • Dept. of Physics, Queens College of NY

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• Characterization of stress in thin-film wurtzite GaN grown on c-plane sapphire by molecular beam epitaxy.

  ORAL

  March 13, 2006, 9:36 AM – March 13, 2006, 9:48 AM

  Authors

  • Francisco Parada

  • Michael Marciniak

    • Air Force Institute of Technology

  • LaVern Starman

  • Jason Foley

    • Air Force Research Laboratory

  • Yung Kee Yeo

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

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• The Influence of Phonons and Phonon Decay on the Optical Properties of GaN

  ORAL

  March 13, 2006, 9:48 AM – March 13, 2006, 10:00 AM

  Authors

  • D. Y. Song

  • M. Basavaraj

  • S. A. Nikishin

  • M. Holtz

    • Texas Tech University, Lubbock, Texas 79409

  • V. Soukhoveev

  • A. Usikov

  • V. Dmitriev

    • TDI, Inc., 12214 Plum Orchard Dr., Silver Spring, MD 20904

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• Bandedge transitions in GaN and AlN at elevated temperatures

  ORAL

  March 13, 2006, 10:00 AM – March 13, 2006, 10:12 AM

  Authors

  • N. Nepal

  • M. L. Nakarmi

  • J. Li

  • J. Y. Lin

  • and H. X. Jiang

    • Department of Physics, Kansas State University, Manhattan, KS 66506

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• Hot carrier dynamics in bulk GaN under short laser pulse excitation

  ORAL

  March 13, 2006, 10:12 AM – March 13, 2006, 10:24 AM

  Authors

  • S. Rudin

    • U.S. Army Research Laboratory

  • E. Bellotti

    • Boston University

  • G. A. Garrett

  • M. Wraback

    • U.S. Army Research Laboratory

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• Nonequilibrium carrier dynamics in AlGaN/GaN surface quantum wells monitored by time-resolved photoluminescence spectroscopy

  ORAL

  March 13, 2006, 10:24 AM – March 13, 2006, 10:36 AM

  Authors

  • Y. D. Glinka

  • J. V. Foreman

  • W. Davenport

  • H. O. Everitt

    • U.S. Army Aviation and Missile RDEC, Redstone Arsenal, AL

  • X. Zhang

  • I. P. Wellnius

  • J. F. Muth

    • Electrical and Computer Engineering, North Carolina State Univ., Raleigh, NC

  • J. Roberts

  • P. Rajagopal

  • J. Cook

  • E. Piner

  • K. Linthicum

    • Nitronex Corporation, Raleigh, NC

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• Time Resolved Photoluminescence Measurements in hexagonal Mg$_{x}$Zn$_{1-x}$O (x=0.13) alloys

  ORAL

  March 13, 2006, 10:36 AM – March 13, 2006, 10:48 AM

  Authors

  • Shiva Hullavarad

  • R. Vispute

  • S. Dhar

    • University of Maryland

  • Henry Everitt

  • John Foreman

    • Duke University

  • I. Takeuchi

    • University of Maryland

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• Optical and magnetic properties of Zn$_{1-x}$Co$_{x}$O and ZnCo$_{2}$O$_{4}$ thin films.

  ORAL

  March 13, 2006, 10:48 AM – March 13, 2006, 11:00 AM

  Authors

  • K. Samanta

  • P. Bhattacharya

  • R.S. Katiyar

    • University of Puerto Rico, PR

  • W. Iwamoto

    • Instituto de Fisica Unicamp, Campinos, Brazil

  • W. Iwamoto

    • Instituto de Fisica Unicamp, Campinos, Brazil

  • W. Iwamoto

    • Instituto de Fisica Unicamp, Campinos, Brazil

  • W. Iwamoto

    • Instituto de Fisica Unicamp, Campinos, Brazil

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