Laser-Self-Mixing Interferometry for Mechatronics Applications

We report on the development of an all-interferometric optomechatronic sensor for the detection of multi-degrees-of-freedom displacements of a remote target. The prototype system exploits the self-mixing technique and consists only of a laser head, equipped with six laser sources, and a suitably des...

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Detalles Bibliográficos
Autores principales: Ottonelli, Simona, Dabbicco, Maurizio, De Lucia, Francesco, di Vietro, Michela, Scamarcio, Gaetano
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2009
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3297133/
https://www.ncbi.nlm.nih.gov/pubmed/22412324
http://dx.doi.org/10.3390/s90503527
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author Ottonelli, Simona
Dabbicco, Maurizio
De Lucia, Francesco
di Vietro, Michela
Scamarcio, Gaetano
author_facet Ottonelli, Simona
Dabbicco, Maurizio
De Lucia, Francesco
di Vietro, Michela
Scamarcio, Gaetano
author_sort Ottonelli, Simona
collection PubMed
description We report on the development of an all-interferometric optomechatronic sensor for the detection of multi-degrees-of-freedom displacements of a remote target. The prototype system exploits the self-mixing technique and consists only of a laser head, equipped with six laser sources, and a suitably designed reflective target. The feasibility of the system was validated experimentally for both single or multi-degrees-of-freedom measurements, thus demonstrating a simple and inexpensive alternative to costly and bulky existing systems.
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spelling pubmed-32971332012-03-12 Laser-Self-Mixing Interferometry for Mechatronics Applications Ottonelli, Simona Dabbicco, Maurizio De Lucia, Francesco di Vietro, Michela Scamarcio, Gaetano Sensors (Basel) Review We report on the development of an all-interferometric optomechatronic sensor for the detection of multi-degrees-of-freedom displacements of a remote target. The prototype system exploits the self-mixing technique and consists only of a laser head, equipped with six laser sources, and a suitably designed reflective target. The feasibility of the system was validated experimentally for both single or multi-degrees-of-freedom measurements, thus demonstrating a simple and inexpensive alternative to costly and bulky existing systems. Molecular Diversity Preservation International (MDPI) 2009-05-12 /pmc/articles/PMC3297133/ /pubmed/22412324 http://dx.doi.org/10.3390/s90503527 Text en © 2009 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Review
Ottonelli, Simona
Dabbicco, Maurizio
De Lucia, Francesco
di Vietro, Michela
Scamarcio, Gaetano
Laser-Self-Mixing Interferometry for Mechatronics Applications
title Laser-Self-Mixing Interferometry for Mechatronics Applications
title_full Laser-Self-Mixing Interferometry for Mechatronics Applications
title_fullStr Laser-Self-Mixing Interferometry for Mechatronics Applications
title_full_unstemmed Laser-Self-Mixing Interferometry for Mechatronics Applications
title_short Laser-Self-Mixing Interferometry for Mechatronics Applications
title_sort laser-self-mixing interferometry for mechatronics applications
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3297133/
https://www.ncbi.nlm.nih.gov/pubmed/22412324
http://dx.doi.org/10.3390/s90503527
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