Browsing by Author "Zanato, D"

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The effect of interface-roughness and dislocation scattering on low temperature mobility of 2D electron gas in GaN/AlGaN

Zanato, D; Gökden, Sibel; Balkan, Naci; Ridley, Brian; Schaff, William J. (IOP Publishing Ltd, 2004)

We present the results of our experimental and theoretical studies concerning the temperature dependence of electron mobility in a two-dimensional electron gas (2DEG) confined at the GaN/AlGaN interface. Experimental ...
Momentum relaxation of electrons in n-type bulk GaN

Zanato, D; Gökden, Sibel; Balkan, Naci; Ridley, Brian; Schaff, Wiliam J (Ademic Press Ltd-Elsevier Science Ltd, 2003)

We report on Hall mobility and carrier density measurements on n-type GaN epilayers grown on sapphire by MBE. The results are discussed using a theoretical model that takes into account the most important scattering ...