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Spectroscopic Ellipsometry of Ta<sub>2</sub>0<sub>5</sub> On Si, in Ultrathin SiO<sub>2</sub> and High-K Materials for ULSI Gate Dielectrics, edited by H. R. Huff, C. A. Richter, M. L. Green, G. Lucovsky, and T. Hattori: Page feedback