| Issue |
EPJ Web Conf.
Volume 335, 2025
EOS Annual Meeting (EOSAM 2025)
|
|
|---|---|---|
| Article Number | 07001 | |
| Number of page(s) | 2 | |
| Section | Topical Meeting - Optical Fiber Technology | |
| DOI | https://doi.org/10.1051/epjconf/202533507001 | |
| Published online | 22 September 2025 | |
https://doi.org/10.1051/epjconf/202533507001
Invited - Far-detuned intramodal FWM in optical micro-fiber tunable with the micro-fiber diameter
Université Marie et Louis Pasteur, CNRS, institut FEMTO-ST, F-25000 Besancon, France
* Corresponding author: This email address is being protected from spambots. You need JavaScript enabled to view it.
Published online: 22 September 2025
Abstract
We report a theoretical and experimental investigation of fardetuned intramodal four wave mixing (FWM) in the fundamental mode of optical microfibers (OMF) depending on their diameter. We demonstrate that the signal wavelength can be tuned over a wide spectral range simply by varying the OMF diameter. Using a pump at 1064 nm, signal wavelengths ranging from around 750 to 950 nm are generating by adjusting the OMF diameter from approximately 8.5 to 6.5 µm.
© The Authors, published by EDP Sciences, 2025
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