Experimentally and analytically derived generalized model for the detection of liquids with suspended-core optical fibers

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00322622" target="_blank" >RIV/68407700:21230/18:00322622 - isvavai.cz</a>
Result on the web
<a href="https://authors.elsevier.com/sd/article/S1068520018302864" target="_blank" >https://authors.elsevier.com/sd/article/S1068520018302864</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.yofte.2018.08.005" target="_blank" >10.1016/j.yofte.2018.08.005</a>

Result language
angličtina
Original language name
Experimentally and analytically derived generalized model for the detection of liquids with suspended-core optical fibers
Original language description
A generalized model for the detection of liquids within suspended-core microstructured optical fibers has been experimentally and theoretically derived. The sensor detection is based on the refractometric principle of transmission losses due to the overlap of the evanescent field with the liquid analyte. A number of parameters, including fiber core diameter and filling length, have been included in the general model. Specially tailored suspended-core fibers were manufactured with the core diameters within the range of 2.4 um to 4.0 um. Five selected liquid analytes were used to cover the refractive index range of 1.35 to 1.42. Based on experiments, the characteristics of the parameters of the semi-empirical model have been determined by a genetic algorithm using 283 measurement data sets. The model can be used to design sensors for the detection of liquid analytes as it provides a set of parameters allowing to optimize the sensor’s sensitivity for a wide scale of applications. Finally, numerical simulations of the system were carried out by an eigenmode routine to support the results of the generalized model.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)

Project
<a href="/en/project/FV10519" target="_blank" >FV10519: Analyzer of modal structure in optical components</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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