@article { ISI:000343016400007,
	title = {Polarization-Selective Coupling to Long-Range Surface Plasmon Polariton Waveguides},
	journal = {NANO LETTERS},
	volume = {14},
	number = {10},
	year = {2014},
	month = {OCT},
	pages = {5524-5527},
	publisher = {AMER CHEMICAL SOC},
	type = {Article},
	address = {1155 16TH ST, NW, WASHINGTON, DC 20036 USA},
	abstract = {We demonstrate polarization-selective coupling from an optical fiber to long-range surface plasmon polariton waveguide modes using plasmonic antenna arrays. The arrays allow the sorting of two distinct (not necessarily orthogonal) polarizations to counter-propagating waveguide modes. The polarization-selective behavior of the devices is described by a compact formalism based on Stokes vectors that offers a clear graphical representation of the response. We experimentally observe polarization-controlled switching and unidirectional coupling with extinction ratios greater than 30 dB and coupling efficiencies comparable to those of a conventional grating coupler.},
	keywords = {beam splitters, couplers, Long-range surface plasmon polaritons, metasurfaces, plasmonic antenna arrays, polarization-selective devices},
	issn = {1530-6984},
	doi = {10.1021/nl501860r},
	url = {https://doi.org/10.1021/nl501860r},
	author = {J. P. BALTHASAR MUELLER and KRISTJAN LEOSSON and Federico Capasso}
}
