Thermal lens spectroscopy in two-component liquid

Ovseychook, O O; Иванов, В. И.; Ivanova, Galina D.

doi:10.1088/1742-6596/1038/1/012091

Cited by 3 publications

(1 citation statement)

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“…In the distribution induced by HL, such a drift of the absorbing molecules, that are larger than the solvent molecules, may be present and may lead to inhomogeneous absorption of the sample. Next [121][122][123], the same authors have added to the model the effect of electrostrictive forces, following from the interactions between one of the sample components and the electric field of the HL beam. These models, of course, are based on some simplifying assumptions, but give an important insight into thermal lensing in more complicated systems than homogeneous liquids.…”

Section: The Effects Determining Thermal Lensing and The Correctness Of Its Theoretical Descriptionmentioning

confidence: 99%

Thermal lensing: outside of the lasing medium

Dobek

2022

Appl. Phys. B

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The thermal lens formed in a thermo-optical material as a result of its inhomogeneous heating, is a well-known phenomenon that has found widespread interest in the last decades, especially in the field of laser engineering and photo-thermal spectroscopy. In recent years, growing interest in the application of thermal lensing in different fields of optics and material studies has been observed. This review summarizes the latest efforts made by the scientific community to develop ways of using the phenomenon of thermal lensing. Its applications in spectroscopy, in laser beam formation and in imaging are described. The advantages and disadvantages of the thermal lensing in regard to these areas along with the potential future applications of the phenomenon are discussed.

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Section: The Effects Determining Thermal Lensing and The Correctness Of Its Theoretical Descriptionmentioning

confidence: 99%