Free-Space Few-Mode Kramers-Kronig Receiver

Kasper Ingerslev, Georg Rademacher, Ruben S. Luls, Benjamin J. Puttnam, Werner Klaus, Satoshi Shinada, Yoshinari Awaji, Karsten Rottwitt, Toshio Morioka, Leif Katsuo Oxenløwe, Naoya Wada

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review


We demonstrate a free-space Kramers-Kronig receiver specifically designed for few-mode operation. This is achieved by combining the local oscillator and signal as fewmode signals, prior to demultiplexing.

Original languageEnglish
Title of host publicationProceedings of the 2018 Photonics in Switching and Computing, PSC 2018
EditorsKonstantinos Manousakis, Stavros Iezekiel, Ioannis Tomkos, Katsuyuki Utaka, Georgios Ellinas
Publication date1 Sep 2018
Article number8751465
ISBN (Electronic)9781538693926
Publication statusPublished - 1 Sep 2018
Event2018 International Conference on Photonics in Switching and Computing - Limassol, Cyprus
Duration: 19 Sep 201821 Sep 2018


Conference2018 International Conference on Photonics in Switching and Computing
SponsorHuawei, Huber+Suhner AG, Rockley Photonics, Optronics Technologies S.A.

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