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Back Cover: Ann. Phys. 2'2018
Publication year - 2018
Publication title -
annalen der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 68
eISSN - 1521-3889
pISSN - 0003-3804
DOI - 10.1002/andp.201870015
Subject(s) - microlens , cover (algebra) , computer science , focus (optics) , broadband , citation , optics , rotation (mathematics) , computer graphics (images) , physics , world wide web , artificial intelligence , lens (geology) , mechanical engineering , engineering
An ultrathin microlens array based on the geometric metasurface is reported by Jinjin Jin and co‐workers in article number 1700326. The mirolens array is composed of a serial of subwavelength gratings with different rotation angles, possessing ultrathin, flat and broadband properties. Simultaneously, the focus lights modulated by the ultrathin microlens have high intensity uniformity. This ultrathin microlens possesses significant potential application in three‐dimensional information storage.