A calibration technique for frequency domain ...



Title A calibration technique for frequency domain photothermoacoustics
Author(s) G. M. Spirou, A. Mandelis, I. A. Vitkin, William M. Whelan
Journal European Physical Journal-Special Topics
Date 2008
Volume 153
Start page 491
End page 495
Abstract Photoacoustic (or more precisely, photothermoacoustic) signals are generated by the absorption of photons, expressed as acoustic waves, and can be related to the incident laser fluence rate. Here a calibration procedure for frequency domain (FD) photoacoustics is presented which utilizes the relationship between photoacoustic (PA) signal amplitude and laser fluence rate. The sample is irradiated with a continuous wave laser which is amplitude modulated at varying frequencies. Applying the calibration procedure to the PA detected signals, a linear relationship is obtained between the fluence rate and the signal amplitude.
DOI 10.1140/epjst/e2008-00492-6

Using APA 6th Edition citation style.

[Page generation failure. The bibliography processor requires a browser with Javascript enabled.]

Times viewed: 568

Adding this citation to "My List" will allow you to export this citation in other styles.