Integrated optics polarization beam splitter using form...

Details Integrated optics polarization beam splitter using form... Integrated optics polarization beam splitter using form...

2008-04-08

2008-04-08

Kianni, K. Cyrus (Department: 2883)

Optical waveguides

Polarization without modulation

C385S040000

Reexamination Certificate

active

11329342

ABSTRACT:
A method for separating the orthogonal polarization components of an incident optical signal into two spatially separated output ports is described. The method comprises a Mach-Zehnder interferometer where one of the two branches has a section of waveguide that exhibits form-birefringence. This integrated optic Polarization Beam Splitter (PBS) is broadband, has high extinction ratio, and has characteristics that are tunable.

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