Transverse 2D photonic crystal inside a fiber optic for picometer-scale measurements

Roxana Mariana Beiu, Virgil Florin Duma, Valeriu Beiu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper we analyze a sensor based on a transverse triangular 2D photonic crystal (PC) embedded inside a fiber optic (FO). The sensor modulates the transmitted light in order to estimate small mechanical deformations. The proposed sensing system measures mechanical deformations using a particular PC geometry, comparable to light wavelengths. This allows for light-matter interactions, which reveal accurate information about dimensional changes.

Original languageEnglish
Title of host publication17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017
EditorsMorten Willatzen, Joachim Piprek
PublisherIEEE Computer Society
Pages53-54
Number of pages2
ISBN (Electronic)9781509053230
DOIs
Publication statusPublished - Aug 11 2017
Externally publishedYes
Event17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017 - Copenhagen, Denmark
Duration: Jul 24 2017Jul 28 2017

Publication series

NameProceedings of the International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD
ISSN (Print)2158-3234

Other

Other17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017
Country/TerritoryDenmark
CityCopenhagen
Period7/24/177/28/17

Keywords

  • elongation
  • photonic crystal
  • sensor

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Modelling and Simulation

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