MICROFLUIDIC OPTICAL FILM FOR BIO-ASSAY SIGNAL ENHANCEMENT

An optical system for examining an optical characteristic of a test material at at least a first wavelength includes an elongated hollow structure elongated along a length thereof and having one or more walls extending along the length of the hollow structure and defining an elongated chamber thereb...

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Bibliographic Details
Main Authors Phipps, James A, Loga, Joshua J, Lindquist, Timothy J, Biegler, Robert M, Halverson, Kurt J, Sitter, Brett J, Acharya, Bharat R, Wheatley, John Allen
Format Patent
LanguageEnglish
Published 05.10.2023
Subjects
CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
TRANSPORTING
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Summary:An optical system for examining an optical characteristic of a test material at at least a first wavelength includes an elongated hollow structure elongated along a length thereof and having one or more walls extending along the length of the hollow structure and defining an elongated chamber therebetween configured to receive the test material. The elongated hollow structure includes at least a first light opening, such that for the at least the first wavelength, the one or more walls have an optical reflectance of greater than about 50% for incident angles of up to at least 40 degrees, and at least one of the at least the first light opening has an optical transmittance of greater than about 50% for at least one incident angle.
Bibliography:Application Number: US202318186371