Hybrid polymer-glass planar Bragg grating as a temperature and humidity sensor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F22%3A00359390" target="_blank" >RIV/68407700:21230/22:00359390 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1007/s11082-022-04003-0" target="_blank" >https://doi.org/10.1007/s11082-022-04003-0</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11082-022-04003-0" target="_blank" >10.1007/s11082-022-04003-0</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Hybrid polymer-glass planar Bragg grating as a temperature and humidity sensor

Popis výsledku v původním jazyce

This paper presents the design and construction of a new planar optical Polymer Waveguide Bragg grating (PWBG) temperature and humidity sensor realized by polymer-glass hybrid technology composition with a new layout concept. The Bragg grating of a sensor was made by a Direct Laser Writing (DLW) in Poly (methyl methacrylate) (PMMA) formed on a multimode waveguide realized in a glass substrate by Ag+ <-> Na+ ion exchange. The fabricated hybrid Bragg grating structure exhibited more than 10 dB of the attenuation dip, equivalent to higher than 90% diffraction efficiency. The fabricated hybrid PWBG sensor exhibited high temperature and humidity sensitivity in contrast to glass-based sensors of - 48.6 pm/degrees C and 54.16 pm center dot RH-1, respectively.

Název v anglickém jazyce

Hybrid polymer-glass planar Bragg grating as a temperature and humidity sensor

Popis výsledku anglicky

This paper presents the design and construction of a new planar optical Polymer Waveguide Bragg grating (PWBG) temperature and humidity sensor realized by polymer-glass hybrid technology composition with a new layout concept. The Bragg grating of a sensor was made by a Direct Laser Writing (DLW) in Poly (methyl methacrylate) (PMMA) formed on a multimode waveguide realized in a glass substrate by Ag+ <-> Na+ ion exchange. The fabricated hybrid Bragg grating structure exhibited more than 10 dB of the attenuation dip, equivalent to higher than 90% diffraction efficiency. The fabricated hybrid PWBG sensor exhibited high temperature and humidity sensitivity in contrast to glass-based sensors of - 48.6 pm/degrees C and 54.16 pm center dot RH-1, respectively.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

21100 - Other engineering and technologies

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Optical and Quantum Electronics

ISSN

0306-8919

e-ISSN

1572-817X

Svazek periodika

54

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

13

Strana od-do

1-13

Kód UT WoS článku

000835743700016

EID výsledku v databázi Scopus

2-s2.0-85135260524