Tunable Bragg stack

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United States of America Patent

PATENT NO 8861072
APP PUB NO 20110164308A1
SERIAL NO

12995338

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Abstract

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A tunable photonic crystal device comprising: alternating layers of a first material and a second material, the alternating layers comprising a responsive material, the responsive material being responsive to an external stimulus, the alternating layers having a periodic difference in refractive indices giving rise to a first reflected wavelength; wherein, in response to the external stimulus, a change in the responsive material results in a reflected wavelength of the device shifting from the first reflected wavelength to a second reflected wavelength.

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Patent Owner(s)

  • OPALUX INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arsenault, Andre Toronto, CA 19 501
Ozin, Geoffrey Alan Toronto, CA 26 627
Puzzo, Daniel Patrick Waterloo, CA 3 53

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