Low-loss large-grain optical waveguide for interconnecting components integrated on a glass substrate

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United States of America Patent

PATENT NO 9784917
SERIAL NO

14874615

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Abstract

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Embodiments are directed to a coupler system having an interposer configured to couple optical signals. The interposer includes at least one optoelectronic component formed on a glass substrate. The interposer further includes at least one waveguide formed on the glass substrate and configured to couple the optical signals to or from the at least one optoelectronic component, wherein the at least one waveguide comprises a waveguide material having grain diameters greater than about one micron and an optical loss less than about one decibel per centimeter of optical propagation.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gates, Stephen M Ossining, US 111 4161
Nag, Joyeeta Wappingers Falls, US 27 153
Orcutt, Jason S Katonah, US 69 322
Plouchart, Jean-Olivier New York, US 77 850
Skordas, Spyridon Troy, US 64 589

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