Optimization of the Tilted Fibre Bragg Gratings for the Fibre Accelerometric Sensor
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F14%3APU111086" target="_blank" >RIV/00216305:26220/14:PU111086 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4236/jcc.2014.27006" target="_blank" >http://dx.doi.org/10.4236/jcc.2014.27006</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4236/jcc.2014.27006" target="_blank" >10.4236/jcc.2014.27006</a>
Alternative languages
Result language
angličtina
Original language name
Optimization of the Tilted Fibre Bragg Gratings for the Fibre Accelerometric Sensor
Original language description
The presentation shows the principle and construction of the fibre optic accelerometric sensor. The sensor element is based on the use of the tilted fibre Bragg grating (TFBG) that is imprinted to the bend insensitive single-mode telecommunication gradefibre. The fibre section with TFBG is then coupled to the evaluation fibre circuit with the cladding-core mode conversion element that provides the core re-coupling of the optical power injected by TFBG to the fibre cladding. The cladding-core mode conversion efficiency is sensitive to the acceleration generated fibre bending. It is shown that the sensitivity of the device depends on the rate of the main core reflection versus cladding ghost reflection induced by the grating. The analysis of the core reflection power coupling on the angle of the grating tilt and the analysis of the cladding ghost reflection power coupling on the angle of the grating tilt is presented and the optimal parameters of the tilt and refractive index modulation
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Computer and Communications
ISSN
2327-5219
e-ISSN
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Volume of the periodical
2
Issue of the periodical within the volume
7
Country of publishing house
CN - CHINA
Number of pages
6
Pages from-to
36-41
UT code for WoS article
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EID of the result in the Scopus database
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