发明名称 METHODS FOR UNIFORMLY OPTICALLY ANNEALING REGIONS OF A SEMICONDUCTOR SUBSTRATE
摘要 Methods for uniformly optically annealing regions of a semiconductor substrate and methods for fabricating semiconductor substrates using uniform optical annealing are provided. In accordance with an exemplary embodiment, a method for uniformly optically annealing a semiconductor substrate comprises the step of obtaining an optical reflectance of a first region of the semiconductor substrate. A second region of the semiconductor substrate is fabricated such that the optical reflectance of the second region is substantially equal to the optical reflectance of the first region, wherein the first region is not the second region. The semiconductor substrate is optically annealed.
申请公布号 US2010041220(A1) 申请公布日期 2010.02.18
申请号 US20080190332 申请日期 2008.08.12
申请人 ADVANCED MICRO DEVICES, INC. 发明人 LEVINSON HARRY J.
分类号 H01L21/22;H01L21/00 主分类号 H01L21/22
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