File:Illuminations for different patterns.png

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Illuminations_for_different_patterns.png ‎(427 × 310 pixels, file size: 11 KB, MIME type: image/png)

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Description
English: Different patterns with half-pitch < 0.5 λ/NA require different illuminations. While the simple line-space pattern on the left merely requires two poles, the staggered brick pattern on the right contains line break patterns which require a different set of poles (red),[1] incompatible with the original two poles.
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This presentation was created with Microsoft PowerPoint.
Author Guiding light

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Guiding light at English Wikipedia, the copyright holder of this work, hereby publishes it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
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The original description page was here. All following user names refer to en.wikipedia.
Date/Time Dimensions User Comment
2019-01-28 07:43:27 427 × 310 Guiding light
2019-01-19 04:30:04 641 × 458 Guiding light
2019-01-14 16:19:08 656 × 465 Guiding light Uploading a self-made file using [[Wikipedia:File_Upload_Wizard|File Upload Wizard]]
  1. ↑ K. Tian et al., Proc. SPIE 7274, 72740C (2009).

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Date/TimeThumbnailDimensionsUserComment
current21:29, 20 August 2019Thumbnail for version as of 21:29, 20 August 2019427 × 310 (11 KB)OgreBot (talk | contribs)(BOT): Reverting to most recent version before archival
21:29, 20 August 2019Thumbnail for version as of 21:29, 20 August 2019641 × 458 (10 KB)OgreBot (talk | contribs)(BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2019-01-19 04:30:04 by Guiding light
21:28, 20 August 2019Thumbnail for version as of 21:28, 20 August 2019656 × 465 (10 KB)OgreBot (talk | contribs)(BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2019-01-14 16:19:08 by Guiding light
16:30, 20 August 2019Thumbnail for version as of 16:30, 20 August 2019427 × 310 (11 KB)Dave louis john (talk | contribs)Transferred from en.wikipedia (MTC!) (1.1.0)

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