Small-angle X-ray scattering analysis of polymer optical fibers

verfasst von

M. Ferraro, R. Filosa, Q. A. Alamu, K. Kiedrowski, M. Jupé, M. Leonetti, S. Wabnitz, B. Marmiroli, R. C. Barberi, V. Formoso, R. G. Agostino

Abstract

Optical fiber communication networks, lasers, and sensing technologies have advanced significantly worldwide. Beyond traditional glass fibers, polymer optical fibers (POFs) are gaining attention for short-distance communication and healthcare applications. These fibers offer advantages such as lightweight construction and high durability but face challenges including crystallization and contamination during the drawing process. Advanced techniques are necessary to characterize POFs at the nanoscale. This study employs small-angle X-ray scattering (SAXS) to analyze fiber structure, anisotropy, and crystallinity, providing valuable insights into their material properties. Our findings introduce a novel approach to POF characterization, with potential integration into drawing towers for real-time quality control and applications in studying laser-induced damage.

Organisationseinheit(en)

PhoenixD: Simulation, Fabrikation und Anwendung optischer Systeme

Externe Organisation(en)

Università della Calabria
CNR Institute of Nanotechnology (CNR-Nanotec)
Laser Zentrum Hannover e.V. (LZH)
Istituto Italiano di Tecnologia (IIT)
Sapienza Università di Roma
Technische Universität Graz

Typ

Artikel

Journal

Optical materials

Band

162

ISSN

0925-3467

Publikationsdatum

05.2025

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Elektronische, optische und magnetische Materialien, Atom- und Molekularphysik sowie Optik, Spektroskopie, Physikalische und Theoretische Chemie, Organische Chemie, Anorganische Chemie, Elektrotechnik und Elektronik

Elektronische Version(en)

https://doi.org/10.1016/j.optmat.2025.116856 (Zugang: Offen)