Self-imaging generation of plasmonic void arrays

Please use this identifier to cite or link to this item: https://doi.org/10.1364/OL.38.002783

Title:	Self-imaging generation of plasmonic void arrays
Authors:	Wei, S. Lin, J. Wang, R. Wang, Q. Yuan, G. Du, L. Wang, Y. Luo, X. Hong, M. Min, C. Yuan, X.
Issue Date:	1-Aug-2013
Citation:	Wei, S., Lin, J., Wang, R., Wang, Q., Yuan, G., Du, L., Wang, Y., Luo, X., Hong, M., Min, C., Yuan, X. (2013-08-01). Self-imaging generation of plasmonic void arrays. Optics Letters 38 (15) : 2783-2785. ScholarBank@NUS Repository. https://doi.org/10.1364/OL.38.002783
Abstract:	A plasmonic device is proposed to produce a self-imaging surface plasmon void array (2D surface bottle beam array) by the interference of two nondiffracting surface beams, namely, cosine-Gauss beams. The self-imaging surface voids are shown by full-wave calculations and then verified experimentally with an aperture-type near-field scanning optical microscope. We also demonstrate that the void array can be adjusted with flexibility in terms of the pattern and the number of voids. © 2013 Optical Society of America.
Source Title:	Optics Letters
URI:	http://scholarbank.nus.edu.sg/handle/10635/57369
ISSN:	01469592
DOI:	10.1364/OL.38.002783
Appears in Collections:	Staff Publications

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