The Raman Contribution to the Intensity Dependent Refractive Index in Optical Fibers

Martin Erland Vestergaard Pedersen, Tómas Pálsson, Kim G. Jespersen, Dan Jakobsen, Bera Pálsdóttir, Karsten Rottwitt

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We report on the Raman contribution to the intensity dependent refractive index in step-index fibers with germanium doped silica core. The fR value is found to be 0.157 ± 0.07 for a field weighted germanium concentration between 5 and 25 mol %.
Original languageEnglish
Title of host publication2011 IEEE Photonics Conference (PHO)
Publication date2011
ISBN (Print)978-1-4244-8938-1
Publication statusPublished - 2011
EventIEEE Photonics Conference 2011 - Arlington, United States
Duration: 9 Oct 201113 Oct 2011


ConferenceIEEE Photonics Conference 2011
CountryUnited States

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Pedersen, M. E. V., Pálsson, T., Jespersen, K. G., Jakobsen, D., Pálsdóttir, B., & Rottwitt, K. (2011). The Raman Contribution to the Intensity Dependent Refractive Index in Optical Fibers. In 2011 IEEE Photonics Conference (PHO) (pp. 571-572). IEEE.