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US 2019/0319733 A1Published application
On Chip Wavelength Multiplexing And Demultiplexing In Multimode Waveguide
AssigneeThe Trustees of Columbia University in the City of New York
InventorsMichal Lipson, Mohammad Amin Tadayon
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Abstract
Example methods, devices, and systems for optical transmission are disclosed. An example method can comprise coupling a plurality of optical filters to a substrate. The method can comprise coupling a polymeric waveguide to the plurality of optical filters. The polymeric waveguide can be configured to guide a free space optical signal along the polymeric waveguide and communicate, via the plurality of optical filters, one or more components of the free optical space signal to an integrated chip.
Claims20
A method, comprising:
- coupling a plurality of optical filters to a substrate;
- and
- coupling a polymeric waveguide to the plurality of optical filters, wherein the polymeric waveguide is configured to guide a free space optical signal along the polymeric waveguide and communicate, via the plurality of optical filters, one or more components of the free optical space signal to an integrated chip.
A device, comprising:
- a polymeric waveguide configured to guide a free space optical signal along the polymeric waveguide;
- and
- a plurality of optical filters coupled with the polymeric waveguide and configured to guide one or more components of the free space optical signal to an integrated chip configured to process the one or more components of the free space optical signal.
Dependencies are inferred from the claim text.