Controllable motion of optical vortex arrays using electromagnetically induced transparency
We demonstrate control of the collective motion of an optical vortex array using an electromagnetically induced transparency media. Scanning the frequency detuning between the pump and probe fields changes the susceptibility of the media, producing a unique effective diffraction of the vortex array...
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Published in | Optics express Vol. 20; no. 22; pp. 24835 - 24842 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
United States
22.10.2012
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Online Access | Get full text |
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Summary: | We demonstrate control of the collective motion of an optical vortex array using an electromagnetically induced transparency media. Scanning the frequency detuning between the pump and probe fields changes the susceptibility of the media, producing a unique effective diffraction of the vortex array for each detuning. We measure several experimental configurations and compare them to numerical simulations. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 1094-4087 1094-4087 |
DOI: | 10.1364/OE.20.024835 |