METALENS USED FOR BEAM SHAPING, BEAM-SHAPING SYSTEM AND GENERATING METHOD THEREOF

Abstract: a metalens used for beam shaping, beam-shaping system and the generating method of the metalens are provided by the present application. the metalens is used to shape an incident beam, and a divergence angle at least in one direction of an outgoing beam obtained by shaping is greater than the divergence angle in the same direction of the incident beam.

Inventor(s): Kelei XI, Yuxi Han, Chenglong HAO, Fengze TAN, Jian ZHU

CPC Classification: G02B27/0012 (Optical systems or apparatus not provided for by any of the groups - ,)

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