Study of dependence between thermal diffusivity and sample concentration measured by means of frequency-resolved thermal lens experiment

This paper describes experimental results of thermal diffusivity measurements performed on different concentrations of aqueous Tartrazine solutions. The measurements are performed using the frequency-resolved thermal lensing technique and the results are compared with the thermal diffusivity value o...

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Autor Principal: Paz Rojas, Jos? Luis
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Publicado: 2017
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Acceso en línea:http://www.worldscientific.com/doi/abs/10.1142/S0218863516500223
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spelling oai:localhost:28000-38572017-11-01T17:38:56Z Study of dependence between thermal diffusivity and sample concentration measured by means of frequency-resolved thermal lens experiment Paz Rojas, Jos? Luis THERMAL LENSING FREQUENCY-RESOLVED THERMAL LENSING THERMAL DIFFUSIVITY OF SOLVENTS THERMAL DIFFUSIVITY MEASUREMENTS METROLOGY THERMAL WAVES TARTRAZINE This paper describes experimental results of thermal diffusivity measurements performed on different concentrations of aqueous Tartrazine solutions. The measurements are performed using the frequency-resolved thermal lensing technique and the results are compared with the thermal diffusivity value of pure water used as a solvent or host liquid. The results show that at low concentrations, the thermal properties of the solution are roughly equal to those of the water. However, when the concentration is increased, the thermal properties of the solutions diverge from that of the host liquid. http://repositorio.educacionsuperior.gob.ec/handle/28000/3857 2017-04-12T17:57:04Z 2017-04-12T17:57:04Z 2016 article Rodr?guez, Luis; Iza, Peter; Paz, Jos? L. (2016). Study of dependence between thermal diffusivity and sample concentration measured by means of frequency-resolved thermal lens experiment. Journal of Nonlinear Optical Physics & Materials,Vol. 25, No. 02. http://www.worldscientific.com/doi/abs/10.1142/S0218863516500223 DOI;10.1142/S0218863516500223 closedAccess http://creativecommons.org/licenses/by-nc-sa/3.0/ec/
institution SENESCYT
collection Repositorio SENESCYT
biblioteca Biblioteca Senescyt
format Artículos
topic THERMAL LENSING
FREQUENCY-RESOLVED THERMAL LENSING
THERMAL DIFFUSIVITY OF SOLVENTS
THERMAL DIFFUSIVITY MEASUREMENTS
METROLOGY
THERMAL WAVES
TARTRAZINE
spellingShingle THERMAL LENSING
FREQUENCY-RESOLVED THERMAL LENSING
THERMAL DIFFUSIVITY OF SOLVENTS
THERMAL DIFFUSIVITY MEASUREMENTS
METROLOGY
THERMAL WAVES
TARTRAZINE
Paz Rojas, Jos? Luis
Study of dependence between thermal diffusivity and sample concentration measured by means of frequency-resolved thermal lens experiment
description This paper describes experimental results of thermal diffusivity measurements performed on different concentrations of aqueous Tartrazine solutions. The measurements are performed using the frequency-resolved thermal lensing technique and the results are compared with the thermal diffusivity value of pure water used as a solvent or host liquid. The results show that at low concentrations, the thermal properties of the solution are roughly equal to those of the water. However, when the concentration is increased, the thermal properties of the solutions diverge from that of the host liquid.
author Paz Rojas, Jos? Luis
author_facet Paz Rojas, Jos? Luis
author_sort Paz Rojas, Jos? Luis
title Study of dependence between thermal diffusivity and sample concentration measured by means of frequency-resolved thermal lens experiment
title_short Study of dependence between thermal diffusivity and sample concentration measured by means of frequency-resolved thermal lens experiment
title_full Study of dependence between thermal diffusivity and sample concentration measured by means of frequency-resolved thermal lens experiment
title_fullStr Study of dependence between thermal diffusivity and sample concentration measured by means of frequency-resolved thermal lens experiment
title_full_unstemmed Study of dependence between thermal diffusivity and sample concentration measured by means of frequency-resolved thermal lens experiment
title_sort study of dependence between thermal diffusivity and sample concentration measured by means of frequency-resolved thermal lens experiment
publishDate 2017
url http://www.worldscientific.com/doi/abs/10.1142/S0218863516500223
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score 11,871979