Non-contact photoacoustic imaging using laser speckle contrast analysis.
Opt Lett
; 44(12): 3110-3113, 2019 Jun 15.
Article
em En
| MEDLINE
| ID: mdl-31199393
ABSTRACT
A novel method for non-contact and continuous detection of photoacoustic signals is presented and experimentally demonstrated. The approach is based on analysis of the contrast of time-varying speckle patterns, and suggests a more robust alternative in respect to interferometric and refractometric available solutions.
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Bases de dados:
MEDLINE
Idioma:
En
Revista:
Opt Lett
Ano de publicação:
2019
Tipo de documento:
Article