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2022 (English)In: Optics Express, E-ISSN 1094-4087, Vol. 30, no 8, p. 12474-12483Article in journal (Refereed) Published
Abstract [en]
We demonstrate the use of the electrooptic effect to control the propagation constant of the guided modes in silicate few mode fibers with internal electrodes. The electrooptic effect induces a perturbation of the fiber's refractive index profile that controls intermodal interference. To increase the electrooptic effect the silicate fibers are poled. The response time is in the nanosecond range.
Place, publisher, year, edition, pages
Optica Publishing Group, 2022
National Category
Subatomic Physics
Identifiers
urn:nbn:se:kth:diva-311665 (URN)10.1364/OE.453006 (DOI)000781729800023 ()35472882 (PubMedID)2-s2.0-85127485791 (Scopus ID)
Note
QC 20220502
2022-05-022022-05-022023-03-31Bibliographically approved