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Optical-computing-based fiber nonlinearity compensation using a 2×4 micro-ring array

delete2025-07-09
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PRE
AI
J
Jian Zhao
Y
Yihan Liu
T
Tianhua Xu
DOI:10.1016/j.optlastec.2025.113521delete
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Abstract

Abstract

En 中文
• Optical-computing-based triplets are generated for fiber nonlinearity compensation. • A 2×4 micro-ring array enables single-operation multiplication of three real numbers. • Optical triplets achieve Q-factor improvements comparable to electrical triplets. • The artificial neural network compensates for optical-computing errors. • Scalable architectures support higher-dimensional operations for signal processing.

Journal

O
Optics and Laser Technology
IF:
5
Papers:
2.5K
Citations:
3.5W

Organization

No organization information available
Cited Papers

Cited Papers

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A small microring array that performs large complex-valued matrix-vector multiplication
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errCheng, Junwei; Zhao, Yuhe; Zhang, Wenkai; Zhou, Hailong; Huang, Dongmei; Zhu, Qing; Guo, Yuhao; Xu, Bo; Dong, Jianji; Zhang, Xinliang
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Compensation of Nonlinear Impairments Using Inverse Perturbation Theory With Reduced Complexity
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errRedyuk, Alexey; Averyanov, Evgeny; Sidelnikov, Oleg; Fedoruk, Mikhail; Turitsyn, Sergei
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All-optical spiking neurosynaptic networks with self-learning capabilities
err2019-05-08
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errJ. Feldmann; N. Youngblood; C. D. Wright; H. Bhaskaran; W. H. P. Pernice
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Photonic tensor cores for machine learning
err2020-07-21
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errMiscuglio, Mario; Sorger, Volker J.
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Span length and information rate optimisation in optical transmission systems using single-channel digital backpropagation
err2017-10-05
err8
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errKaranov, Boris; Xu, Tianhua; Shevchenko, Nikita A.; Lavery, Domanic; Killey, Robert I.; Bayvel, Polina
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On-chip programmable pulse processor employing cascaded MZI-MRR structure
err2018-10-24
err0
PREAI
errYuhe Zhao; Xu Wang; Dingshan Gao; Jianji Dong; Xinliang Zhang
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Information rates in Kerr nonlinearity limited optical fiber communication systems
err2021-05-21
err28
errOAAI
errXu, Tianhua; Shevchenko, Nikita A.; Zhang, Yunfan; Jin, Cenqin; Zhao, Jian; Liu, Tiegen
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Fiber Nonlinearity Mitigation in 32-Gbaud 16QAM Nyquist-WDM Systems
err2016-05-01
err19
PREAI
errZheng, Zhennan; Lv, Xin; Zhang, Fan; Wang, Dan; Sun, Erkun; Zhu, Yixiao; Zou, Kaiheng; Chen, Zhangyuan
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