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CMOS photonic integrated circuit for flex-grid polarization entanglement

Publication Type
Conference Paper
Book Title
Optical Fiber Communication Conference
Publication Date
Publisher Location
District of Columbia, United States of America
Conference Name
Optical Fiber Communication Conference: OFC 2024
Conference Location
San Diego, California, United States of America
Conference Sponsor
IEEE and Optica
Conference Date
-

We showcase a CMOS-fabricated silicon photonic integrated circuit employing a bidirectionally pumped microring and polarization splitter-rotators for high-fidelity polarization entanglement. Spanning the optical C+L-band, this source is ideal for wavelength-multiplexed entanglement distribution in multi-user networks.