Bělín, J. and Tyc, T. (2018) Talbot effect for gratings with diagonal symmetry. Journal of Optics, 20(2), 025604. (doi: 10.1088/2040-8986/aa9e1c)
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155380.pdf - Accepted Version 1MB |
Abstract
We show that the phenomenon of self-imaging of infinite periodic gratings, known as the Talbot effect, is related not only to the dimensions of an elementary cell of the grating but is also closely connected with its structure. This is demonstrated in a particular class of gratings for which the self-imaging distance differs from the Talbot length as it is usually defined. This phenomenon can be explained by a destructive interference of several fractional Talbot images at the self-imaging distance.
| Item Type: | Articles |
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| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Belin, Mr Jakub |
| Authors: | Bělín, J., and Tyc, T. |
| College/School: | College of Science and Engineering > School of Physics and Astronomy |
| Journal Name: | Journal of Optics |
| Publisher: | Institute of Physics Publishing Ltd. |
| ISSN: | 2040-8978 |
| ISSN (Online): | 2040-8986 |
| Published Online: | 05 January 2018 |
| Copyright Holders: | Copyright © 2018 IOP Publishing |
| First Published: | First published in Journal of Optics 20(2):025604 |
| Publisher Policy: | Reproduced in accordance with the copyright policy of the publisher |
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