Session Index

Session A46: Focus Session: Wide Bandgap Semiconductors I

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Abstracts
Sponsoring Units: DMP
Chair: Mary Ellen Zvanut, University of Alabama
Room: Baltimore Convention Center 349


Monday, March 13, 2006
8:00AM - 8:36AM

 A46.00001: Efficiency in Piezoelectric GaInN/GaN Green Light Emitting Diodes.
Invited Speaker: Christian Wetzel

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Monday, March 13, 2006
8:36AM - 8:48AM

 A46.00002: Growth and Characterization of III-Nitride LEDs on Vicinal Sapphire Substrates
N. Khan , J. Li , J. Y. Lin , and H. X. Jiang

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Monday, March 13, 2006
8:48AM - 9:00AM

 A46.00003: Improvement of AlGaN-based deep-ultraviolet light emitting diodes performance with a nano-textured/roughened sapphire substrate
Muhammad Khizar , Yasin Raja

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Monday, March 13, 2006
9:00AM - 9:12AM

 A46.00004: Growth and Optical Properties of Al rich AlN/AlGaN Quantum Wells
T.M. Al tahtamouni , N. Nepal , M.L. Nakarmi , J.Y. Lin , and H.X. Jiang

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Monday, March 13, 2006
9:12AM - 9:24AM

 A46.00005: Optical properties of Er doped III-nitride epilayers and quantum wells synthesized by MOCVD
C. Ugolini , M.L. Nakarmi , N. Nepal , J.Y. Lin , and H.X. Jiang

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Monday, March 13, 2006
9:24AM - 9:36AM

 A46.00006: Structural and optical properties of GaN films grown on GaAs substrates by molecular beam epitaxy
O. Maksimov , V. Heydemann , P. Fisher , H. Du , M. Skowronski , Y. Gong , I. Kuskovsky

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Monday, March 13, 2006
9:36AM - 9:48AM

 A46.00007: Characterization of stress in thin-film wurtzite GaN grown on c-plane sapphire by molecular beam epitaxy.
Francisco Parada , Michael Marciniak , LaVern Starman , Jason Foley , Yung Kee Yeo

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Monday, March 13, 2006
9:48AM - 10:00AM

 A46.00008: The Influence of Phonons and Phonon Decay on the Optical Properties of GaN
D. Y. Song , M. Basavaraj , S. A. Nikishin , M. Holtz , V. Soukhoveev , A. Usikov , V. Dmitriev

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Monday, March 13, 2006
10:00AM - 10:12AM

 A46.00009: Bandedge transitions in GaN and AlN at elevated temperatures
N. Nepal , M. L. Nakarmi , J. Li , J. Y. Lin , and H. X. Jiang

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Monday, March 13, 2006
10:12AM - 10:24AM

 A46.00010: Hot carrier dynamics in bulk GaN under short laser pulse excitation
S. Rudin , E. Bellotti , G. A. Garrett , M. Wraback

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Monday, March 13, 2006
10:24AM - 10:36AM

 A46.00011: Nonequilibrium carrier dynamics in AlGaN/GaN surface quantum wells monitored by time-resolved photoluminescence spectroscopy
Y. D. Glinka , J. V. Foreman , W. Davenport , H. O. Everitt , X. Zhang , I. P. Wellnius , J. F. Muth , J. Roberts , P. Rajagopal , J. Cook , E. Piner , K. Linthicum

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Monday, March 13, 2006
10:36AM - 10:48AM

 A46.00012: Time Resolved Photoluminescence Measurements in hexagonal Mg$_{x}$Zn$_{1-x}$O (x=0.13) alloys
Shiva Hullavarad , R. Vispute , S. Dhar , Henry Everitt , John Foreman , I. Takeuchi

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Monday, March 13, 2006
10:48AM - 11:00AM

 A46.00013: Optical and magnetic properties of Zn$_{1-x}$Co$_{x}$O and ZnCo$_{2}$O$_{4}$ thin films.
K. Samanta , P. Bhattacharya , R.S. Katiyar , W. Iwamoto , R.R. Urbano , C.P. Pagliuso , C. Rettori

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