Band-Rejection Feedback for Chaotic Time-Delay Signature Suppression in a Semiconductor Laser

Band-Rejection Feedback for Chaotic Time-Delay Signature Suppression in a Semiconductor Laser

Chaos generation from a semiconductor laser under band-rejection optical feedback is proposed and investigated numerically and experimentally. The band-rejection feedback performs better than the conventional broadband mirror feedback in concealing the feedback delay time information measured by the...

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Bibliographic Details
Main Authors: Song-Sui Li, Xihua Zou, Liyue Zhang, Lin Jiang, Longsheng Wang, Anbang Wang, Wei Pan, Lianshan Yan
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Photonics Journal
Subjects:
Band-rejection filter (BRF)
chaos
optical feedback
semiconductor laser
time-delay signature (TDS)
Online Access:https://ieeexplore.ieee.org/document/9720114/

Internet

https://ieeexplore.ieee.org/document/9720114/

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