Optical vortices and singularities due to interference in atomic radiation near a mirror
We consider radiation emitted by an electric dipole close to a mirror. We have studied the field lines of the Poynting vector, representing the flow lines of the electromagnetic energy, and we show that numerous singularities and subwavelength optical vortices appear in this energy flow pattern. We also show that the field line pattern in the plane of the mirror contains a singular circle across which the field lines change direction.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2009 |
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| Erschienen: |
2009 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:34 |
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| Enthalten in: |
Optics letters - 34(2009), 22 vom: 15. Nov., Seite 3595-7 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Li, Xin [VerfasserIn] |
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| Links: |
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| Themen: |
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| Anmerkungen: |
Date Completed 08.03.2010 Date Revised 23.10.2018 published: Print Citation Status PubMed-not-MEDLINE |
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| doi: |
10.1364/OL.34.003595 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM192956760 |
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| 245 | 1 | 0 | |a Optical vortices and singularities due to interference in atomic radiation near a mirror |
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| 500 | |a Date Revised 23.10.2018 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status PubMed-not-MEDLINE | ||
| 520 | |a We consider radiation emitted by an electric dipole close to a mirror. We have studied the field lines of the Poynting vector, representing the flow lines of the electromagnetic energy, and we show that numerous singularities and subwavelength optical vortices appear in this energy flow pattern. We also show that the field line pattern in the plane of the mirror contains a singular circle across which the field lines change direction | ||
| 650 | 4 | |a Journal Article | |
| 700 | 1 | |a Shu, Jie |e verfasserin |4 aut | |
| 700 | 1 | |a Arnoldus, Henk F |e verfasserin |4 aut | |
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