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Volumetric additive manufacturing of hollow-core photonic crystal fiber structures for THz frequencies

From National Research Council Canada

DOIResolve DOI: https://doi.org/10.1109/CLEO/Europe-EQEC65582.2025.11109744
AuthorSearch for: ; Search for: 1; Search for: ; Search for: 1ORCID identifier: https://orcid.org/0000-0002-1303-4782; Search for: 1; Search for: 1ORCID identifier: https://orcid.org/0000-0002-6458-758X; Search for: 2ORCID identifier: https://orcid.org/0009-0003-7821-4041; Search for:
Affiliation
  1. National Research Council of Canada. Quantum and Nanotechnologies
  2. National Research Council of Canada. Digital Technologies
FormatText, Article
Conference2025 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), 2025-06-23 - 2025-06-27, Munich, Germany
Subjectoptical fibers; spectroscopy; electric potential; optical device fabrication; Europe; photonic crystals; tomography; three-dimensional printing; fiber nonlinear optics; distance measurement
Abstract
Hollow-core photonic crystal fibers (HC-PCF) have a wide variety of applications, ranging from high-power beam delivery and nonlinear optics to advanced spectroscopy techniques. While their performance at optical frequencies has been optimized, their use in the THz range is still fairly limited. Here, we present the fabrication of HC-PCF based on tomographic volumetric additive manufacturing (VAM), a promising new type of 3D-printing, which has the potential to facilitate the fabrication of more elaborate structures than possible with conventional 3D-printers.
Publication date
PublisherIEEE
In
  • 2025 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), 11109744 (23 June 2025): 1–1.
LanguageEnglish
Peer reviewedYes
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Record identifierbd935202-df3b-4db4-85c2-473fc3db5335
Record created2025-10-16
Record modified2025-10-16
Date modified: