Laser-sound: optoacoustic transduction from digital audio streams

Abstract This work presents a novel laser-based optoacoustic transducer capable of reproducing controlled and continuous sound of arbitrary complexity in the air or on solid targets. Light-to-sound transduction is achieved via laser-induced breakdown, leading to the formation of plasma acoustic sour...

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Auteurs principaux: Konstantinos Kaleris, Björn Stelzner, Panagiotis Hatziantoniou, Dimosthenis Trimis, John Mourjopoulos
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/2d89429d67d149459fdbec34e89e2380
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