Horst Prehn

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Photoacoustic spectroscopy (PAS), sometimes also termed optoacoustic spectroscopy, is used to study thermal emission resulting from nonradiative de-excitation following absorption of radiation. Several reviews have already been published on the method in general [33, 35, 38, 39, 42] and its application in biology [6, 31]. The detection of the photoacoustic(More)
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