Hardware-Efficient Optical Matrix Processor via Low-Rank Approximation

We propose a hardware-efficient optical matrix processor based on low-rank approximation, utilizing narrowband filters of microring resonators (MRRs) and broadband Mach-Zehnder interferometers (MZIs). Our design enables the realization of a 4×4 matrix using only four MRRs and four MZIs, a...

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Bibliographic Details
Published in:IEEE Photonics Journal
Main Authors: Weiwei Pan, Jinhua Chen, Ruoyun Yao, Yu Cheng, Chen Ji
Format: Article
Language:English
Published: IEEE 2025-01-01
Subjects:
Low-rank approximation
optical matrix processor
microring resonator
Mach-Zehnder interferometer
Online Access:https://ieeexplore.ieee.org/document/11165743/

Internet

https://ieeexplore.ieee.org/document/11165743/

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