Journal ArticleDOI
Frequency-domain photopyroelectric spectroscopy of condensed phases (PPES): A new, simple and powerful spectroscopic technique
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This article is published in Chemical Physics Letters.The article was published on 1984-07-13. It has received 121 citations till now. The article focuses on the topics: Photoacoustic spectroscopy & Spectroscopy.read more
Citations
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Journal ArticleDOI
Photoacoustic and related photothermal techniques
H. Vargas,L.C.M. Miranda +1 more
TL;DR: In this article, the authors review the theory and applications of photoacoustic and related methods belonging to the general area of photothermal measurement techniques, including spectroscopic applications such as infrared and microwave spectroscopies, monitoring of non-radiative deexcitation processes, biological applications, and measurements of thermal properties.
Journal ArticleDOI
Theory of photopyroelectric spectroscopy of solids
Andreas Mandelis,Martin M. Zver +1 more
TL;DR: In this paper, a one-dimensional theory is presented, which describes the dependence of the pyroelectric signal on the optical, thermal, and geometric parameters of the solid/pyroelectric system.
Journal ArticleDOI
Review of some lesser-known applications of piezoelectric and pyroelectric polymers
Sidney B. Lang,S. Muensit +1 more
TL;DR: The piezoelectric effect was first observed in polyvinylidene fluoride polymer (PVDF) in 1969, and the pyroelectric effect was found several years later as mentioned in this paper.
Journal ArticleDOI
Photoacoustics: a historical review
Srirang Manohar,Daniel Razansky +1 more
TL;DR: In this paper, the authors review the history of photoacoustics from the discovery in 1880 that modulated light produces acoustic waves to the current time, when the pulsed variant of the discovery is fast developing into a powerful biomedical imaging modality.
Book ChapterDOI
Pyroelectricity: Fundamentals and applications
Sidney B. Lang,D. K. Das-Gupta +1 more
TL;DR: The pyroelectric effect is closely related to piezoelectricity and is the basis for ferroelectricity as mentioned in this paper, and there are undoubtedly many exciting developments in the fundamentals and applications of pyroenergy.
References
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Journal ArticleDOI
Optical absorptions of light and heavy water by laser optoacoustic spectroscopy
A. C. Tam,C. K. N. Patel +1 more
TL;DR: A pulsed dye-laser optoacoustic spectroscopy technique has been used to measure the absorption spectra of light and heavy water at 21.5 degrees C in the visible region and are believed to be the most reliable so far.
Journal ArticleDOI
Photoacoustic measurements of thermal diffusivity description of the ’’drum effect’’
TL;DR: In this paper, the photoacoustic method was used to measure the thermal diffusivities of metals by using rear surface illumination and a sufficiently high modulation frequency to prevent mechanical vibrations of the sample due to its periodic dilatation.
Journal ArticleDOI
Helmholtz resonance effect in photoacoustic cells.
TL;DR: It is demonstrated here that one type of acoustic resonance encountered is explained by a Helmholtz resonator analysis.
Journal ArticleDOI
Analytical optoacoustic spectrometry. Part IV. A double-beam optoacoustic spectrometer for use with solid and liquid samples in the ultraviolet, visible and near-infrared regions of the spectrum
TL;DR: In this paper, the design, construction and performance characteristics of a double-beam optoacoustic spectrometer suitable for recording corrected spectra of small solid and liquid samples in the wavelength range 0.25-2.5 µm are described.
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Theory of the photopyroelectric method for investigation of optical and thermal materials properties.
M. Chirtoc,G. Mihilescu +1 more