@article {1307320,
	title = {Substrate aberration and correction for meta-lens imaging: an analytical approach},
	journal = {Applied Optics},
	volume = {57},
	number = {12},
	year = {2018},
	pages = {2973-2980},
	url = {https://www.osapublishing.org/DirectPDFAccess/91DBECC5-9A7F-70E5-65C05A5A9E3B6AEB_ads318972.pdf?da=1\&adsid=318972\&journal=9\&seq=0\&mobile=no},
	author = {Benedikt Groever and Charles Roques-Carmes and S BYRNES and Federico Capasso}
}
