PSM alignment for Sigma7300: signal quality and resist effects from using the writing DUV laser light spatial light modulator and a CCD camera as measurement tool for 2:nd layer alignment metrology
- Author(s):
- Ostrom, T. ( Micronic Laser Systems AB (Sweden) )
- Lindau, S. ( Micronic Laser Systems AB (Sweden) )
- Ekberg, M. ( Micronic Laser Systems AB (Sweden) )
- Fosshaug, H.A. ( Micronic Laser Systems AB (Sweden) )
- Zerne, R. ( Micronic Laser Systems AB (Sweden) )
- Publication title:
- Metrology, Inspection, and Process Control for Microlithography XVIII
- Title of ser.:
- Proceedings of SPIE - the International Society for Optical Engineering
- Ser. no.:
- 5375
- Pub. Year:
- 2004
- Page(from):
- 1039
- Page(to):
- 1049
- Pages:
- 11
- Pub. info.:
- Bellingham, Wash.: SPIE - The International Society of Optical Engineering
- ISSN:
- 0277786X
- ISBN:
- 9780819452887 [0819452882]
- Language:
- English
- Call no.:
- P63600/5375.2
- Type:
- Conference Proceedings
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