Review of high sensitivity fibre-optic pressure sensors for low pressure sensing

E Vorathin, ZM Hafizi, N Ismail, M Loman - Optics & Laser Technology, 2020 - Elsevier
Fibre Bragg grating (FBG) pressure sensors show a great potential in replacing conventional
electrical pressure sensors due to their numerous advantages. However, increasing their …

Microstructured optical fiber sensors

Z Liu, HY Tam, L Htein, MLV Tse, C Lu - Journal of Lightwave …, 2017 - opg.optica.org
In this paper, a review of microstructured optical fiber (MOF) sensors is given. Various kinds
of MOFs are described and their sensing applications are summarized. Two main types of …

Large dynamic range pressure sensor based on two semicircle-holes microstructured fiber

Z Liu, L Htein, KK Lee, KT Lau, HY Tam - Scientific reports, 2018 - nature.com
This paper presents a sensitive and large dynamic range pressure sensor based on a novel
birefringence microstructured optical fiber (MOF) deployed in a Sagnac interferometer …

Fabrication, characterization, and sensing applications of a high-birefringence suspended-core fiber

Z Liu, C Wu, MLV Tse, HY Tam - Journal of lightwave …, 2014 - ieeexplore.ieee.org
In this paper, we report on the fabrication, characterization, and sensing applications of a
high-birefringence suspended-core fiber (HB-SCF) using the stack-and-draw technique …

Simplifying the design of microstructured optical fibre pressure sensors

JH Osório, G Chesini, VA Serrão, MAR Franco… - Scientific Reports, 2017 - nature.com
In this paper, we propose a way to simplify the design of microstructured optical fibres with
high sensitivity to applied pressure. The use of a capillary fibre with an embedded core …

Fibre optic devices produced by arc discharges

G Rego - Journal of Optics, 2010 - iopscience.iop.org
We present an overview of the applications of the electric arc technique related to optical
fibre technology. The use of arc discharges ranges from the well-known fibre splicing, going …

Side-hole photonic crystal fiber with ultrahigh polarimetric pressure sensitivity

C Wu, J Li, X Feng, BO Guan… - Journal of lightwave …, 2011 - ieeexplore.ieee.org
We propose a side-hole polarization-maintaining photonic crystal fiber (PM-PCF) with
ultrahigh polarimetric sensitivity to hydrostatic pressure. The proposed fiber has a very …

Review on an arc-induced long-period fiber grating and its sensor applications

SY Tan, YT Yong, SC Lee… - … Waves and Applications, 2015 - Taylor & Francis
This paper presents a systematic review on the long-period fiber grating (LPFG) formed by
the electric arcing method. The basic concept of LPFG and the background of the electric …

Sensing characteristics of the rocking filters in microstructured fibers optimized for hydrostatic pressure measurements

A Anuszkiewicz, G Statkiewicz-Barabach… - Optics …, 2012 - opg.optica.org
We report on the sensing characteristics of rocking filters fabricated in two microstructured
fibers with enhanced polarimetric sensitivity to hydrostatic pressure. The filter fabricated in …

Polarization mode coupling and related effects in fiber Bragg grating inscribed in polarization maintaining fiber

Y Zhao, B Sun, Y Liu, J Ren, J Zhang, J Yang… - Optics …, 2016 - opg.optica.org
Polarization mode coupling (PMC) and related effects from writing fiber Bragg gratings in
polarization maintaining fiber (FBGs-in-PMF) are observed experimentally for the first time …