Year: 2025
Type: preprint
Abstract: We present a study of a novel memory effect in multimode optical fibres, which manifests itself as an output ring of excess energy at the same radius as an input focussed spot. This effect is robust against fibre perturbations, and we discuss its possible use for spatial multiplexing.
Source: arXiv (Cornell University)
Authors: Gokay, Ulas, Kilpatrick, Robert J., Horsley, Simon A. R., Phillips, David B., Bertolotti, Jacopo
Language: English
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7110975909
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