@article {1626229,
	title = {Polarization in diffractive optics and metasurfaces},
	journal = {Advances in Optics and Photonics},
	volume = {13},
	number = {4},
	year = {2022},
	pages = {836-970},
	abstract = {Polarization, the path traced by light{\textquoteright}s electric field vector, appears in all areas of optics. In recent decades, various technologies have enabled the precise control of light{\textquoteright}s polarization state, even on a subwavelength scale, at optical frequencies. In this review, we provide a thorough, high-level review of the fundamentals of polarization optics and detail how the Jones calculus, alongside Fourier optics, can be used to analyze, classify, and compare these optical elements. We provide a review of work in this area across multiple technologies and research areas, including recent developments in optical metasurfaces. This review unifies a large body of work on spatially varying polarization optics and may be of interest to both researchers in optics and designers of optical systems more generally.},
	url = {https://www.osapublishing.org/aop/fulltext.cfm?uri=aop-13-4-836\&id=466393},
	author = {Noah A. Rubin and Zhujun Shi and Federico Capasso}
}
