We present measurements of group-velocity dispersion (GVD) in photonic crystal fibers extruded from SF6 glass and intended for nonlinear applications. We report fibers with high nonlinearity and with zero GVD at telecommunications wavelengths.
© 2003 Optical Society of America
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(060.2280) Fiber optics and optical communications : Fiber design and fabrication
(060.2290) Fiber optics and optical communications : Fiber materials
V. V. Ravi Kanth Kumar, A. K. George, W. H. Reeves, J. C. Knight, and P. S. J. Russell, "Modified Group-Velocity Dispersion in Extruded Photonic Crystal Fiber," in Optical Fiber Communication Conference, Technical Digest (Optical Society of America, 2003), paper WA5.
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