US Patent 8463081 Optical phase modulator
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Patent abstract
An optical phase modulator having a reduced time drift of an electro-optical response is disclosed. An optical waveguide exhibiting the electro-optic effect includes two serially coupled portions having opposite time drifts of magnitudes of their respective electro-optical responses. As a result, a time drift of an overall electro-optical response of the optical phase modulator is lessened.
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US Patent 08463081 Optical phase modulator US Patent 8463081 Optical phase modulator
Infobox
Patent Number
0846308100
Patent Number
846308100
Edits on 27 Apr, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
084630810
Date of Patent
June 11, 2013
0Patent Application Number
133161790
Date Filed
December 9, 2011
0Patent Primary Examiner
Edits on 24 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
084630810
Date of Patent
June 11, 2013
0Patent Application Number
133161790
Date Filed
December 9, 2011
0Patent Primary Examiner
Edits on 17 Dec, 2021
Golden AI
Edits made to:
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US Patent 08463081 Optical phase modulator
Infobox
Is a
Patent jurisdiction
Patent number
08463081
Date of patent
June 11, 2013
Patent application number
13316179
Date Filed
December 9, 2011
Patent primary examiner
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