Femtosecond induced fiber mode filter

Christian Voigtländer*, Robert J. Williams, Michael J. Withford, Jens U. Thomas, Stefan Nolte, Andreas Tünnermann

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

1 Citation (Scopus)


We demonstrate a mode filter by inducing a short distance refractive index increase around the fiber core. The guidance of the fiber is modified and higher order modes can be suppressed.

Original languageEnglish
Title of host publication2012 Conference on Lasers and Electro-Optics, CLEO 2012
Place of PublicationWashington, DC
PublisherOptical Society of America (OSA)
Number of pages2
ISBN (Print)9781557529435, 9781467318396
Publication statusPublished - 2012
EventCLEO: Science and Innovations 2012 - San Jose, United States
Duration: 6 May 201211 May 2012


ConferenceCLEO: Science and Innovations 2012
Abbreviated titleCLEO: SI 2012
Country/TerritoryUnited States
CitySan Jose


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