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physics.optics2016
Broadband Multifocal Conic-Shaped Metalens
Yanjun Bao, Qiao Jiang, Yimin Kang +2
Multifocal lens, which focus incident light at multiple foci, are widely used in imaging systems and optical communications. However, for the traditional design strategy, it combin…
physics.optics2016
Revealing the spin optics of conics
Yanjun Bao, Shuai Zu, Wei Liu +3
Ellipse and hyperbola are two well-known curves in mathematics with numerous applications in various fields, but their properties and inherent differences in spin optics are less u…