Actinic characterization of EUV bump-type phase defects [electronic resource].
Published
Berkeley, Calif. : Lawrence Berkeley National Laboratory, 2011. Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Despite tremendous progress and learning with EUV lithography, quantitative experimental information about the severity of point-like phase defects remains in short supply. We present a study of measured, EUV aerial images from a series of well-characterized, open-field, bump-type programmed phase defects, created on a substrate before multilayer deposition.
Published through SciTech Connect. 01/10/2011. "lbnl-4369e-ext-abs" The 55th international conference on electron, ion, and photon beam technology and nanofabrication , Las Vegas, NV , May 31-June 3, 2011. Goldberg, Kenneth A.; Mochi, Iacopo; Liang, Ted. Materials Sciences Division