Browsing by Keywords "Optical fiber"

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Fabrication of biaxial polarization-maintaining optical fiber with ultra-low bending-dependent polarization extinction ratio deterioration

Karatutlu, Ali; Yapar Yıldırım, Elif; Midilli, Yakup; Akçimen, Samet; Ortaç, Bülend; Kendir, Esra (Academic Press, 2022-02-07)

Different applications, including interferometers, gyroscopes, and frequency combs, require a single polarized light transmission by maintaining this property against the environmental perturbation. As a new type of ...
Generation of cylindrical vector beams with few-mode fibers excited by Laguerre–Gaussian beams

Volpe, Giovanni; Petrov, D. (Elsevier, 2004-07-01)

We propose a novel method to efficiently produce light beams with radial, azimuthal, and hybrid polarization, through a few-mode fiber excited by a Laguerre–Gaussian beam. With different input polarization we can selectively ...
Kilometer-long ordered nanophotonic devices by preform-to-fiber fabrication

Bayındır, Mehmet; Abouraddy, A.F.; Shapira O.; Viens J.; Saygin-Hinczewski, D.; Sorin, F.; Arnold, J.; Joannopoulos, J. D.; Fink, Y. (Institute of Electrical and Electronics Engineers, 2006)

A preform-to-flber approach to the fabrication of functional fiber-based devices by thermal drawing in the viscous state is presented. A macroscopic preform rod containing metallic, semiconducting, and insulating constituents ...