Graphene optic fiber amplifiers
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United States of America Patent
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Nov 20, 2018
Grant Date -
Dec 31, 2015
app pub date -
Aug 1, 2015
filing date -
Jan 12, 2014
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Abstract
Optical fiber amplifiers are disclosed that utilize optic fibers encapsulated by graphene as the gain medium. Doped fiber optic amplifiers utilize optic fibers that are doped with a rare earth element for the gain medium that is encapsulated by graphene. Raman fiber optic amplifiers utilize an undoped fiber as the gain medium that is encapsulated by graphene.
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