Abstract

We experimentally demonstrate an optical full adder and full subtractor for 5-Gbaud phase-encoded signals using nonlinear wave mixing. The phase-encoded outputs are generated at different wavelengths and exhibit error-free logic results over 1536 symbols.

Date

2026

Authors

Abdulrahman Alhaddad, Wing Ko, Muralekrishnan Ramakrishnan, Amir Minoofar, Huibin Zhou, Ahmed Almaiman, Zile Jiang, Hongkun Lian, Narek Karapetyan, Yingning Wang, Yue Zuo, Ruoyu Zeng, Moshe Tur, Jonathan L Habif, Alan E Willner

Conference

Optical Fiber Communication Conference

Pages

M1G. 4

Publisher

Optica Publishing Group