Third-harmonic generation and multi-photon excitation fluorescence imaging microscopy techniques for online art conservation diagnosis

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hdl:2117/344596
Document typeArticle
Defense date2009-03
Rights accessOpen Access
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Attribution-NonCommercial-NoDerivs 3.0 Spain
Abstract
We present an appropriate methodology and results for using thirdharmonic generation (THG) modality for nondestructive high resolution imaging measurements of varnished structures in model painted artifacts.
Detection takes place in the reflection mode, demonstrating the ability of the technique to be applied to the evaluation of original artworks.
Furthermore, multi-photon excitation fluorescence images were obtained, providing complementary nformation related to the identification of the chemical composition of the artifacts
CitationGualda Manzano, E.J. [et al.]. Third-harmonic generation and multi-photon excitation fluorescence imaging microscopy techniques for online art conservation diagnosis. "Applied spectroscopy", Març 2009, vol. 63, núm. 3, p. 280-285.
ISSN0003-7028
Publisher versionhttps://journals.sagepub.com/doi/10.1366/000370209787598898
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