@article { ISI:000370815300008,
	title = {Ultracompact metasurface in-line polarimeter},
	journal = {OPTICA},
	volume = {3},
	number = {1},
	year = {2016},
	month = {JAN 20},
	pages = {42-47},
	publisher = {OPTICAL SOC AMER},
	type = {Article},
	address = {2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA},
	abstract = {In-line polarimeters perform nondestructive polarization measurements of optical signals, and play a critical role in monitoring and controlling the polarization environment in, for example, optical networks. While current in-line polarimeters are constructed with multiple optical components, either fabricated into an optical fiber or using free-space optics, we present here a novel architecture conducive to monolithic on-chip integration. This enables the scalable fabrication of high-performance polarization sensors with exceptional stability, compactness, and speed. The method relies on the detection of the highly polarization-dependent scattered field of a subwavelength antenna array known as a metasurface, and is shown here to provide polarization state measurements matching those of a state-of-the-art commercial polarimeter. (C) 2016 Optical Society of America},
	issn = {2334-2536},
	doi = {10.1364/OPTICA.3.000042},
	author = {J. P. BALTHASAR MUELLER and KRISTJAN LEOSSON and Federico Capasso}
}
