Flexible DWDM Grid Manipulation Using Four Wave Mixing-based Time Lenses

Kasper Meldgaard Røge, Pengyu Guan, Hans Christian Hansen Mulvad, Niels-Kristian Kjøller, Michael Galili, Toshio Morioka, Leif Katsuo Oxenløwe

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


An experimental demonstration of dense wavelength-division multiplexing (DWDM) grid manipulation is carried out using two time lenses. A DWDM spectrum is compressed from a 100-GHz to a 28-GHz grid with error-free performance.
Original languageEnglish
Title of host publicationProceedings of 2014 IEEE Photonics Conference
Publication date2014
Publication statusPublished - 2014
Event2014 IEEE Photonics Conference - Hyatt Regency La Jolla, San Diego, California, United States
Duration: 12 Oct 201416 Oct 2014


Conference2014 IEEE Photonics Conference
LocationHyatt Regency La Jolla
Country/TerritoryUnited States
CitySan Diego, California


  • Optical signal processing
  • Flexible grid
  • Time lens


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