Apparatus, methods and storage medium for performing polarization-based quadrature demodulation in optical coherence tomography

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United States of America Patent

PATENT NO 9441948
APP PUB NO 20070035743A1
SERIAL NO

11502330

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Apparatus, method and storage medium which can provide at least one first electro-magnetic radiation to a sample and at least one second electromagnetic radiation to a reference, such that the first and/or second electromagnetic radiations have a spectrum which changes over time. In addition, a first polarization component of at least one third radiation associated with the first radiation can be combined with a second polarization component of at least one fourth radiation associated with the second radiation with one another. The first and second polarizations may be specifically controlled to be at least approximately orthogonal to one another.

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Patent Owner(s)

  • THE GENERAL HOSPITAL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bouma, Brett Eugene Quincy, US 119 6266
Tearney, Guillermo J Cambridge, US 237 12820
Vakoc, Benjamin J Cambridge, US 35 1866
Yun, Seok-Hyun Cambridge, US 53 2140

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