Sound Reconstruction via Optical Multi-Mode Fiber
Feb 18, 2024·
,,·
1 min read
Ege Küçükkömürcü
Berk Nezir Gün
Emre Yüce
Abstract
Sound reconstruction via arbitrary objects has been a popular method in recent years, based on the recording of scattered light from the target object with a high-speed detector. In this work, we demonstrate the use of multi-mode fiber as a medium that enables reconstruction at a much further distance.
Type
Publication
arXiv
Status
Open access
This preprint is connected to the Visual Microphone project.
Authors
PhD Candidate in Computational Photoacoustic Imaging
I am a PhD candidate at Institut Fresnel in Marseille, working on
compressed all-optical photoacoustic imaging for neuronal activity. My work
combines optics, acoustics, computational imaging, and inverse problems to
reconstruct biological activity deep inside tissue.