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OwnerCheng-Jhih Luo, Chia-Ning Weng +4inventors
InventorsCheng-Jhih Luo, Chia-Ning Weng, Joris Van Campenhout, Maumita Chakrabarti, Yosuke Shimura, Guy Lepage
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The present disclosure provides an integrated photonic chip for optical coupling. The photonic chip includes a substrate, a spot size converter formed on a frontside surface of the substrate, a mirror formed on the frontside surface of the substrate, and a meta-lens formed in or on a backside surface of the substrate. The spot size converter enlarges a diameter of a light beam in the photonic chip from a smaller mode size to a larger mode size. The mirror receives the larger mode size light beam from the spot size converter, and reflects the light beam at an angle into the substrate. The meta-lens collimates the light beam reflected by the mirror and expanded, when passing through the substrate, and outputs the collimated light beam towards the optical device.
An integrated photonic chip for optical coupling to an optical device, the integrated photonic chip comprising:
A system comprising an integrated photonic chip and an optical device, wherein the optical device comprises:
A method for fabricating an integrated photonic chip, the method comprising:
Dependencies are inferred from the claim text.