Is a
Patent attributes
Patent Applicant
0
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Marin Soljacic0
John D. Joannopoulos0
Mihai Ibanescu0
Shanhui Fan0
Steven G. Johnson0
Date of Patent
July 12, 2005
0Patent Application Number
101464300
Date Filed
May 15, 2002
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A photonic crystal optical switch having a periodic dielectric structure including at least one input waveguide. First and second waveguide arms branch from the input waveguide in which the relative optical path lengths of electromagnetic radiation within the arms are controlled by stimuli. At least one output waveguide that combines the electromagnetic radiation propagating within the first and second waveguide arms.
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