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Optical spectroscopy of granular pharmaceutical compositions
(2015)
This investigation was focused on the optical properties of pharmaceutical compositions in order to identify correlations for their chemical and physical properties. Two experiments were made, one consisted of tablets at ...
Nonlinear spectroscopy of vanadium dioxide
(2016)
Phase-change materials such as vanadium oxides show strong photorefractive effect on ultrashort time scale which makes these materials attractive for prospective optoelectronic applications such as bistable ultrafast optical ...
Light scattering and surface plasmon polaritons in thin films of phase-change materials
(2018-12-11)
Optical methods, such as measurements of angle-resolved elastic light scattering and light reflection, are rapid and noncontact techniques for the study of optical and statistical properties of surfaces. In this work, the ...
Development of angle-resolved light scattering system and computation techniques for ultrafast surface spectroscopy
(2019-07-09)
This work focused on the development of a time- and angle-resolved hemispherical elastic light scattering (tr-ARHELS) optical apparatus, which was applied to monitor the phase transition and complex pathways of photoinduced ...