We present the temperature distribution predictions for photothermal systems by considering
an extension of dual-phase lag. It is an extension of the GCE-II and GCE-III models with a …

The objective of this paper is to present methodology of the precise and reliable
determination of thermal diffusivity and linear coefficient of thermal expansion of the …

Molecular transport through a composite multilayer membrane is a central process in
transdermal drug delivery (TDD). Classical Fickean approach treats skin as a pseudo …

In order to make the photothermal effect detectable from a sample with low optical
absorption, an optically opaque layer must be applied on its surface. A model of optically …

The model of a photoacoustic gas-microphone signal in the time domain recorded in a
transmission configuration using a minimum volume cell is derived. This model takes into …

We analyze an extension of the dual-phase lag model of thermal diffusion theory to
accurately predict the contribution of thermoelastic bending (TE) to the Photoacoustic (PA) …

This paper analyzes the influence of the anomalous diffusive effects caused by micro-scale
heterogeneity and kinetic and inertial thermal relaxations on the optically induced …

The photoacoustic effect was explained more than half a century ago and has since been
used to develop non-destructive and non-contact techniques for testing materials. Most …

Obtaining thermal parameters based in the analysis only on the amplitude or phase of the
photoacoustic (PA) signal from photothermal measurements is useful and valid once …

In this paper, the time-resolved model of the photoacoustic signal for samples with a
complex inner structure is derived including local non-equilibrium of structural elements with …