Photoacoustic chopping frequency studies on sapphire

Experimental photoacoustic (PA) signal amplitude and phase angle data were obtained as a function of chopping frequency on single-crystal sapphire Al2O3 windows using a 1.3-μm laser with about 4 W incident power. The PA signal amplitude had a f−n dependence with n = 1.10 on one run and n = 1.07 on a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of applied physics 1981-01, Vol.52 (10), p.6285-6291
1. Verfasser:	Fernelius, Nils C.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!