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|Title:||Optically stitched arbitrary fan-sectors with selective polarization states for dynamic manipulation of surface plasmon polaritons||Authors:||Guo, L. J.
Min, C. J.
Yuan, G. H.
Zhang, C. L.
Wang, J. G.
Yuan, X. -C.
|Keywords:||DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics||Issue Date:||2012||Source:||Guo, L. J., Min, C. J., Yuan, G. H., Zhang, C. L., Wang, J. G., Shen, Z., et al. (2012). Optically stitched arbitrary fan-sectors with selective polarization states for dynamic manipulation of surface plasmon polaritons. Optics express, 20(22), 24748-24753.||Series/Report no.:||Optics express||Abstract:||Novel hybrid-polarized vector beams with radial and azimuthal polarization states in arbitrary fan-sectors are generated and studied for manipulating surface plasmon polaritons (SPPs). The method has high energy conversion efficiency based on an interferometric arrangement with a Dammann vortex phase grating. The polarization states of generated beams are measured by a linear polarizer and show excellent agreement with theoretical predictions. The manipulation properties of the hybrid-polarized beams on SPPs excitation and distribution are demonstrated by both experiments and simulations. The results show that focusing or standing wave patterns of SPPs can be obtained depending on the polarization of the beams.||URI:||https://hdl.handle.net/10356/101644
|ISSN:||1094-4087||DOI:||10.1364/OE.20.024748||Rights:||© 2012 OSA. This paper was published in Optics Express and is made available as an electronic reprint (preprint) with permission of OSA. The paper can be found at the following official DOI: [http://dx.doi.org/10.1364/OE.20.024748]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.||Fulltext Permission:||open||Fulltext Availability:||With Fulltext|
|Appears in Collections:||EEE Journal Articles|
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