Caries imaging by teeth (auto)lumineseence spectral analysis
Language
en
Communication dans un congrès
This item was published in
2003-10-08, Munich. 2003p. 18-23
Spie-Int Soc Optical Engineering
English Abstract
We propose a new technique for caries imaging by the spectral analysis of teeth luminescence excited by the near UV light. This diagnostic/control method can be applied for the all optically accessible teeth surfaces. The ...Read more >
We propose a new technique for caries imaging by the spectral analysis of teeth luminescence excited by the near UV light. This diagnostic/control method can be applied for the all optically accessible teeth surfaces. The photo-physical studies suggest that hydroxylapatite luminescence, excited in the near UV, comes from de-excitation of crystalline structure defects in interaction with charge donating/accepting en ironment.Read less <
Origin
Hal imported