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公开(公告)号：US11243419B2
公开(公告)日：2022-02-08
申请号：US16655816
申请日：2019-10-17
Applicant: University of Rochester
Inventor： Jaime Cardenas , Yi Zhang
Abstract: A deposition method for manufacturing an active electro-optic layer includes providing a substrate or a base layer; and applying an electric field across a silicon nitride layer as it is being deposited on the substrate or the base layer to cause a poling of a deposited layer. Alternative methods for poling an active electro-optic layer and an electro-optical device are also described.
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公开(公告)号：US12228770B2
公开(公告)日：2025-02-18
申请号：US18618131
申请日：2024-03-27
Applicant: University of Rochester
Inventor： Jaime Cardenas Gonzalez , Yi Zhang , Marissa Granados-Baez
Abstract: A tunable waveguide element includes a waveguide core and a waveguide cladding. A high k dielectric layer is between the waveguide core and the waveguide cladding. An electrode is disposed between the high k dielectric layer and the waveguide core. The electrode can be made of a two-dimensional material and/or monolayer.
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公开(公告)号：US20240231007A1
公开(公告)日：2024-07-11
申请号：US18618131
申请日：2024-03-27
Applicant: University of Rochester
Inventor： Jaime Cardenas Gonzalez , Yi Zhang , Marissa Granados-Baez
CPC classification number: G02B6/3546 , G02F1/313
Abstract: A tunable waveguide element includes a waveguide core and a waveguide cladding. A high k dielectric layer is between the waveguide core and the waveguide cladding. An electrode is disposed between the high k dielectric layer and the waveguide core. The electrode can be made of a two-dimensional material and/or monolayer.
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