OPTICAL ISOLATOR SYSTEM

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United States of America Patent

APP PUB NO 20240264475A1
SERIAL NO

18164968

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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One example includes an optical isolator system. An optical isolator element transmits a first optical beam provided at a first port to be output from a second port and blocks a second optical beam provided at the second port from being output from the first port. The optical beams each include a first component and a second component that are orthogonally linearly polarized. The optical isolator element can provide optical isolation based on transverse shifting the first and second components of the optical beams relative to each other to provide propagation of the first optical beam from the first port to the second port and to prevent propagation of the second optical beam from the second port to the first port. At least one phase adjuster adjusts a relative phase of the first and second components of the first optical beam to align the components of the first optical beam.

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Patent Owner(s)

Patent OwnerAddress
NORTHROP GRUMMAN SYSTEMS CORPORATION2980 FAIRVIEW PARK DRIVE FALLS CHURCH VA 22042-4511

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CRUZ, BIANCA Thousand Oaks, US 1 0
KIM, STEVEN M Santa Clarita, US 6 11
TAZARTES, DANIEL A West Hills, US 69 594
WHEELER, JONATHAN M Woodland Hills, US 3 1
ZIMMERMAN, GREGORY A Sandy, US 8 21

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