Optimization Method for Center Frequency Accuracy of High-Channel-Count Arrayed Waveguide Grating in Dense Wavelength Division Multiplexing Systems

X Tang, Y Zheng, J Liu, J Duan - Photonics, 2023 - mdpi.com
The arrayed waveguide grating (AWG) is an essential component in dense wavelength
division multiplexing (DWDM) systems. With advancements in optical communication …

Implementation of universal logic gates using 2: 1 photonic multiplexer (MUX) of electro-optic Mach–Zehnder interferometer

SK Das, N Pahari - Journal of Optics, 2024 - Springer
This paper introduces an innovative methodology for constructing NAND and NOR logic
gates utilizing a 2: 1 Multiplexer (MUX) based on a titanium-diffused lithium niobate electro …

Design and performance analysis of feed-backward and re-circulating type buffer-based optical switch for next-generation networks

A Sinha, D Bhardwaj, V Shukla - Journal of Optics, 2024 - Springer
Data centers serve as the backbone of modern computing infrastructures, handling vast
amounts of data and facilitating seamless communication between numerous …