Reduce Footprints of Multiport Interferometers by Cosine-Sine-Decomposition Unfolding

Yinyi Liu, Jiaxu Zhang, Jun Feng, Shixi Chen, Jiang Xu*

*Corresponding author for this work

Research output: Contribution to conferenceConference Paperpeer-review

Abstract

We present a novel 3D-unfolding method based on Cosine-Sine-Decomposition (CSD) to enable an alternative arrangement of unitary blocks towards plane normal, which reduces the planar footprints of universal multiport interferometers exponentially. © 2022 The Author(s)
Original languageEnglish
DOIs
Publication statusPublished - Mar 2022
EventOptical Fiber Communications Conference and Exhibition, OFC 2022 -
Duration: 1 Mar 20221 Mar 2022

Conference

ConferenceOptical Fiber Communications Conference and Exhibition, OFC 2022
Period1/03/221/03/22

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