Presentation
9 March 2024 Fabrication of a chalcogenide graded index fiber showing flat normal dispersion for Mid-IR supercontinuum generation
Author Affiliations +
Proceedings Volume PC12882, Optical Components and Materials XXI; PC128820L (2024) https://doi.org/10.1117/12.3003778
Event: SPIE OPTO, 2024, San Francisco, California, United States
Abstract
Chalcogenide fibers are known for their large transparency window and their high nonlinear optical properties. Indeed, they can be transparent from the visible region up to the mid-infrared (mid-IR) until 12 µm..For these reasons, chalcogenide glass fibers are well suited for generating mid-IR supercontinuum source. The management of dispersion profile is of fundamental importance for supercontinuum generation. In order to address this problem, we have developed for the first-time chalcogenide graded index fibers with a nanostructured core composed by two different glass compositions
Conference Presentation
© (2024) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Johann Troles, Marcello Meneghetti, Rafal Kasztelanic, Christian Rosenberg Petersen, Ole Bang, Elodie Galdo, Xavier Forestier, Mariusz Klimczak, and Ryszard Buczynski "Fabrication of a chalcogenide graded index fiber showing flat normal dispersion for Mid-IR supercontinuum generation", Proc. SPIE PC12882, Optical Components and Materials XXI, PC128820L (9 March 2024); https://doi.org/10.1117/12.3003778
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KEYWORDS
Mid-IR

Supercontinuum generation

Chalcogenides

Fabrication

Graded index fibers

Refractive index

2D materials

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