Acta Optica Sinica, Volume. 10, Issue 3, 245(1990)
In-situ investigation of laser-induced damage in optical coatings by photothermal deflection technique
Photothermal deflection technique (PDT) is employed to make in-situ investigation of laser-induced damage in optical coatings. Primary experimental results show that the technique is capable of providing a lot of new information not only about the damage thresholds but also about the damage morphology and the damage process, of which of particular interest are the predamage behavior of optical coatings and the cumulative effect of the damage.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. In-situ investigation of laser-induced damage in optical coatings by photothermal deflection technique[J]. Acta Optica Sinica, 1990, 10(3): 245