Tight Focusing of Partially Coherent Vortex Beams
Tight focusing of partially polarized vortex beams has been studied. Compact form of the coherence matrix has been derived for polarized vortex beams. Effects of topological charge and polarization distribution of the incident beam on intensity distribution, degree of polarization, and coherence hav...
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| Format: | Article |
| Language: | English |
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Wiley
2012-01-01
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| Series: | International Journal of Optics |
| Online Access: | http://dx.doi.org/10.1155/2012/832086 |
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| _version_ | 1832559441112727552 |
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| author | Rakesh Kumar Singh |
| author_facet | Rakesh Kumar Singh |
| author_sort | Rakesh Kumar Singh |
| collection | DOAJ |
| description | Tight focusing of partially polarized vortex beams has been studied. Compact form of the coherence matrix has been derived for polarized vortex beams. Effects of topological charge and polarization distribution of the incident beam on intensity distribution, degree of polarization, and coherence have been investigated. |
| format | Article |
| id | doaj-art-b868d22e6b0443ba9b6612fef72af980 |
| institution | Kabale University |
| issn | 1687-9384 1687-9392 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Optics |
| spelling | doaj-art-b868d22e6b0443ba9b6612fef72af9802025-02-03T01:30:06ZengWileyInternational Journal of Optics1687-93841687-93922012-01-01201210.1155/2012/832086832086Tight Focusing of Partially Coherent Vortex BeamsRakesh Kumar Singh0Department of Engineering Science, The University of Electro-Communications, 1-5-1 Chofugaoka, Chofu-shi, Tokyo 182-8585, JapanTight focusing of partially polarized vortex beams has been studied. Compact form of the coherence matrix has been derived for polarized vortex beams. Effects of topological charge and polarization distribution of the incident beam on intensity distribution, degree of polarization, and coherence have been investigated.http://dx.doi.org/10.1155/2012/832086 |
| spellingShingle | Rakesh Kumar Singh Tight Focusing of Partially Coherent Vortex Beams International Journal of Optics |
| title | Tight Focusing of Partially Coherent Vortex Beams |
| title_full | Tight Focusing of Partially Coherent Vortex Beams |
| title_fullStr | Tight Focusing of Partially Coherent Vortex Beams |
| title_full_unstemmed | Tight Focusing of Partially Coherent Vortex Beams |
| title_short | Tight Focusing of Partially Coherent Vortex Beams |
| title_sort | tight focusing of partially coherent vortex beams |
| url | http://dx.doi.org/10.1155/2012/832086 |
| work_keys_str_mv | AT rakeshkumarsingh tightfocusingofpartiallycoherentvortexbeams |