Real- Time Lithography Registration, Exposure, and Focus Control -- A Framework for Success.

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Title: Real- Time Lithography Registration, Exposure, and Focus Control -- A Framework for Success.
Authors: Janakiram, Mani1 mani.janakiram@intel.com, Goernitz, Scot1 scot.goernitz@intel.com
Source: IEEE Transactions on Semiconductor Manufacturing. Nov2005, Vol. 18 Issue 4, p534-538. 5p.
Subjects: Semiconductor industry, Intel computers, Quality control, Motion control devices, Metrology, Manufacturing processes
Abstract: Intel factories are being challenged by an increasingly diverse product and technology mix. Semiconductor manufacturers have successfully leveraged advanced process control (APC) for overlay and critical dimension (CD) in the lithography module. Trends are continuously corrected through in-line metrology feed back, keeping the process on target. Applying an APC system suitable for litho control in high-volume manufacturing has resulted in significant improvement in registration capability and potential for better exposure focus and CD control. [ABSTRACT FROM AUTHOR]
Copyright of IEEE Transactions on Semiconductor Manufacturing is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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DbLabel: Engineering Source
An: 19024580
AccessLevel: 6
PubType: Academic Journal
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  Data: Real- Time Lithography Registration, Exposure, and Focus Control -- A Framework for Success.
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  Data: <searchLink fieldCode="JN" term="%22IEEE+Transactions+on+Semiconductor+Manufacturing%22">IEEE Transactions on Semiconductor Manufacturing</searchLink>. Nov2005, Vol. 18 Issue 4, p534-538. 5p.
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  Data: <searchLink fieldCode="DE" term="%22Semiconductor+industry%22">Semiconductor industry</searchLink><br /><searchLink fieldCode="DE" term="%22Intel+computers%22">Intel computers</searchLink><br /><searchLink fieldCode="DE" term="%22Quality+control%22">Quality control</searchLink><br /><searchLink fieldCode="DE" term="%22Motion+control+devices%22">Motion control devices</searchLink><br /><searchLink fieldCode="DE" term="%22Metrology%22">Metrology</searchLink><br /><searchLink fieldCode="DE" term="%22Manufacturing+processes%22">Manufacturing processes</searchLink>
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  Data: Intel factories are being challenged by an increasingly diverse product and technology mix. Semiconductor manufacturers have successfully leveraged advanced process control (APC) for overlay and critical dimension (CD) in the lithography module. Trends are continuously corrected through in-line metrology feed back, keeping the process on target. Applying an APC system suitable for litho control in high-volume manufacturing has resulted in significant improvement in registration capability and potential for better exposure focus and CD control. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of IEEE Transactions on Semiconductor Manufacturing is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1109/TSM.2005.858496
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        Text: English
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      – SubjectFull: Intel computers
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      – SubjectFull: Quality control
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      – SubjectFull: Motion control devices
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      – SubjectFull: Metrology
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      – SubjectFull: Manufacturing processes
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      – TitleFull: Real- Time Lithography Registration, Exposure, and Focus Control -- A Framework for Success.
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              Text: Nov2005
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