公开(公告)号：US20250076204A1

公开(公告)日：2025-03-06

申请号：US18623629

申请日：2024-04-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min Hwan SEO ,  Junsuk RHO ,  Sang Woo BAE ,  Trevon James BADLOE ,  Yeseul KIM ,  Inki KIM ,  Joohoon KIM

IPC: G01N21/88 ,  G01N21/21

Abstract: An imaging system that includes a first polarization structure that polarizes light provided from a light source into first polarized light, a first power supply connected to the first polarization structure and that applies a first voltage to the first polarization structure, a meta-lens on which the first polarized light is incident, a second polarization structure that converts the first polarized light that passes through the meta-lens into second polarized light, a second power supply connected to the second polarization structure and that applies a second voltage to the second polarization structure, and an image sensor that senses the second polarized light. The first voltage and the second voltage are different from each other.