Polarization management in silicon photonics

Dura Shahwar*, Hoon Hahn Yoon, Suvi-Tuuli Akkanen, Diao Li, Sidra Tul Muntaha, Matteo Cherchi, Timo Aalto, Zhipei Sun*

*Corresponding author for this work

Research output: Contribution to journalReview Articlepeer-review

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Abstract

Polarization management plays a key role in various applications, such as optical communications, imaging, and sensing. It not only mitigates detrimental effects (e.g., polarization mode dispersion in optical communication) but also enables advanced functionalities, such as polarization multiplexing and optical isolation. Herein, we review the state-of-the-art approaches for on-chip polarization management. Additionally, we discuss strategies for developing non-reciprocal photonic devices and the challenges associated with monolithic integration in photonics circuits.
Original languageEnglish
Article number35
Journalnpj Nanophotonics
Volume1
DOIs
Publication statusPublished - 2 Sept 2024
MoE publication typeA2 Review article in a scientific journal

Funding

Academy of Finland Project Novel optical isolators to continue Moore’s law in photonics integration (NOIMO) (Decision number 333980) and the Academy of Finland Flagship Programme, Photonics Research and Innovation (PREIN) (Decision number 346545). This work was supported by the Academy of Finland (grant number: 348920), Research Council of Finland (314810, 333982, 336144, 352780, 352930, and 353364), the Research Council of Finland Flagship Programme (320167,PREIN), the EU H2020-MSCA-RISE-872049 (IPN-Bio), and ERC (834742; 101082183).

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