Integrated optic interferometric sensor

Details Integrated optic interferometric sensor Integrated optic interferometric sensor

1995-09-29

1997-04-22

Ullah, Akm E.

Optical waveguides

Optical waveguide sensor

G02B 600

Patent

active

056235615

ABSTRACT:
An improved integrated optic interferometric sensor uses a planar waveguide to offer detection sensitivity equal to the Mach-Zehnder interferometric sensor, while retaining the input coupling and manufacturing ease characteristic of a planar waveguide. Enhanced output signal processing capabilities are provided by use of at least two integrated optic interferometric sensors employing planar constructs.

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Integrated Optical Approaches to Signal and Data Processing, C.M. Verber and R.P. Kenan, presented at National Aerospace and Electronics Conference NAECON 84, Dayton Conventional Center, Dayton, Ohio, May 21-25, 1984.

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