Tunable nonlinear beam defocusing in infiltrated photonic crystal fibers

Christian Romer Rosberg, Francis H Bennet, Dragomir N. Neshev, Per Dalgaard Rasmussen, Ole Bang, Wieslaw Krolikowski, Anders Overgaard Bjarklev, Yuri S. Kivshar

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


We demonstrate a novel experimental platform for discrete nonlinear optics based on infiltrated photonic crystal fibers. We observe tunable discrete diffraction and nonlinear self-defocusing, and apply the effects to realize a compact all-optical power limiter.
Original languageEnglish
Title of host publicationNonlinear Optics
Number of pages3
Publication date2007
Publication statusPublished - 2007
EventNonlinear Optics : Materials, Fundamentals and Applications - Kailua Kona, HI, United States
Duration: 30 Jul 20073 Aug 2007


ConferenceNonlinear Optics
Country/TerritoryUnited States
CityKailua Kona, HI


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