Literature DB >> 15524361

Interrogating fiber Bragg grating sensors by thermally scanning a demultiplexer based on arrayed waveguide gratings.

G Z Xiao1, P Zhao, F G Sun, Z G Lu, Zhiyi Zhang, C P Grover.   

Abstract

We evaluate a wavelength interrogation technique based on an arrayed waveguide grating (AWG). Initial results show that the Bragg wavelength of fiber Bragg grating (FBG) sensors can be precisely interrogated by thermally scanning an AWG-based demultiplexer. The technique potentially offers a low-cost, compact, and high-performance solution for the interrogation of FBG distributed sensors and multisensor arrays.

Year:  2004        PMID： 15524361     DOI： 10.1364/ol.29.002222

Source DB:  PubMed          Journal:  Opt Lett        ISSN： 0146-9592            Impact factor:   3.776


  8 in total

1.  Fiber optic sensors for structural health monitoring of air platforms.

Authors:  Honglei Guo; Gaozhi Xiao; Nezih Mrad; Jianping Yao
Journal:  Sensors (Basel)       Date:  2011-03-25       Impact factor: 3.576

2.  Fiber sensor systems based on fiber laser and microwave photonic technologies.

Authors:  Hongyan Fu; Daru Chen; Zhiping Cai
Journal:  Sensors (Basel)       Date:  2012-04-27       Impact factor: 3.576

3.  PARAFAC Decomposition for Ultrasonic Wave Sensing of Fiber Bragg Grating Sensors: Procedure and Evaluation.

Authors:  Rencheng Zheng; Kimihiko Nakano; Rui Ohashi; Yoji Okabe; Mamoru Shimazaki; Hiroki Nakamura; Qi Wu
Journal:  Sensors (Basel)       Date:  2015-07-07       Impact factor: 3.576

Review 4.  Fiber Bragg grating sensors toward structural health monitoring in composite materials: challenges and solutions.

Authors:  Damien Kinet; Patrice Mégret; Keith W Goossen; Liang Qiu; Dirk Heider; Christophe Caucheteur
Journal:  Sensors (Basel)       Date:  2014-04-23       Impact factor: 3.576

5.  Preliminary investigation of an SOI-based arrayed waveguide grating demodulation integration microsystem.

Authors:  Hongqiang Li; Wenqian Zhou; Yu Liu; Xiaye Dong; Cheng Zhang; Changyun Miao; Meiling Zhang; Enbang Li; Chunxiao Tang
Journal:  Sci Rep       Date:  2014-05-06       Impact factor: 4.379

Review 6.  Fibre Optic Sensors for Structural Health Monitoring of Aircraft Composite Structures: Recent Advances and Applications.

Authors:  Raffaella Di Sante
Journal:  Sensors (Basel)       Date:  2015-07-30       Impact factor: 3.576

7.  A Fiber Bragg Grating Interrogation System with Self-Adaption Threshold Peak Detection Algorithm.

Authors:  Weifang Zhang; Yingwu Li; Bo Jin; Feifei Ren; Hongxun Wang; Wei Dai
Journal:  Sensors (Basel)       Date:  2018-04-08       Impact factor: 3.576

8.  A Fast Linearly Wavelength Step-Swept Light Source Based on Recirculating Frequency Shifter and Its Application to FBG Sensor Interrogation.

Authors:  Quan Yuan; Zhaoying Wang; Lipei Song; Zhaoyu Lu; Diannan Hu; Jiaqi Qin; Tianxin Yang
Journal:  Sensors (Basel)       Date:  2019-01-30       Impact factor: 3.576
  8 in total

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