发明名称 Projection objective
摘要 The disclosure relates a projection objective for imaging an object field in an object plane into an image field in an image plane. The disclosure also relates to a microlithographic projection exposure apparatus including such a projection objective. The disclosure further relates to methods of using such a projection exposure apparatus to fabricate microstructured or nanostructured components, such as highly integrated semiconductor components. In addition, the disclosure relates to components fabricated by such methods.
申请公布号 US8027022(B2) 申请公布日期 2011.09.27
申请号 US20080174131 申请日期 2008.07.16
申请人 CARL ZEISS SMT GMBH 发明人 ZELLNER JOHANNES;MANN HANS-JUERGEN;ULRICH WILHELM
分类号 G03B27/42 主分类号 G03B27/42
代理机构 代理人
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