Flexible acousto-optically driven single-shot imaging

Mohamed Touil; Saïd Idlahcen; Rezki Becheker; Denis Lebrun; Claude Rozé; Ammar Hideur; Thomas Godin

doi:10.1117/12.2656076

17 March 2023 Flexible acousto-optically driven single-shot imaging

Mohamed Touil, Saïd Idlahcen, Rezki Becheker, Denis Lebrun, Claude Rozé, Ammar Hideur, Thomas Godin

Proceedings Volume PC12406, Real-time Measurements, Rogue Phenomena, and Single-Shot Applications VIII; PC124060D (2023) https://doi.org/10.1117/12.2656076
Event: SPIE LASE, 2023, San Francisco, California, United States

Abstract

Countless ultrafast imaging techniques have been developed and even though they brought significant insights, their application out of a laboratory environment is however often quite limited, either by the complexity of operation or by a heavy data processing. We demonstrate flexible single-shot imaging via the combination of sequentially timed all-optical mapping photography with acousto-optics programmable dispersive filtering and digital in-line holography. The frame rate and exposure time can be independently adjusted without complex shaping stages, making the system remarkably agile. In-line holography allows to achieve an even higher simplicity through its lensless operation and the reconstruction on a wide depth of field.

Conference Presentation

Citation Download Citation

Mohamed Touil, Saïd Idlahcen, Rezki Becheker, Denis Lebrun, Claude Rozé, Ammar Hideur, and Thomas Godin "Flexible acousto-optically driven single-shot imaging", Proc. SPIE PC12406, Real-time Measurements, Rogue Phenomena, and Single-Shot Applications VIII, PC124060D (17 March 2023); https://doi.org/10.1117/12.2656076

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