2D bending (curvature) recognition based on a combination of a TFBG and an orthogonal TFBG pair

Weijia Bao; Changle Wang; Yiping Wang; Namita Sahoo; Lin Zhang

doi:10.7567/1882-0786/ab2929

2D bending (curvature) recognition based on a combination of a TFBG and an orthogonal TFBG pair

Weijia Bao
, Changle Wang
, Yiping Wang
, Namita Sahoo
, Lin Zhang

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

17 Downloads (Pure)

Abstract

We demonstrated a highly-efficient 2D bending sensor with great direction recognition based on the integration of a titled fiber Bragg grating (TFBG) and a specially-designed orthogonal TFBG pair. The low-order cladding modes of the sensor present significant responses to fiber bending magnitude and direction, which is the key to bending direction recognition. Meanwhile, the stable fundamental core mode can be used to monitor the system power and eliminate the temperature effect.

Original language	English
Article number	072009
Journal	Applied Physics Express
Volume	12
Issue number	7
Early online date	12 Jun 2019
DOIs	https://doi.org/10.7567/1882-0786/ab2929
Publication status	Published - 21 Jun 2019

Bibliographical note

As the Version of Record of this article is going to be/has been published on a subscription basis, this Accepted Manuscript will be available for reuse under a CC BY-NC-ND 3.0 licence after a 12 month embargo period.

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10.7567/1882-0786/ab2929

2D bending (curvature) recognition based on combination
As the Version of Record of this article is going to be/has been published on a subscription basis, this Accepted Manuscript will be available for reuse under a CC BY-NC-ND 3.0 licence after a 12 month embargo period.
Accepted author manuscript, 1.01 MB

Cite this

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AU - Bao, Weijia

AU - Wang, Changle

AU - Wang, Yiping

AU - Sahoo, Namita

AU - Zhang, Lin

N1 - As the Version of Record of this article is going to be/has been published on a subscription basis, this Accepted Manuscript will be available for reuse under a CC BY-NC-ND 3.0 licence after a 12 month embargo period.

PY - 2019/6/21

Y1 - 2019/6/21

N2 - We demonstrated a highly-efficient 2D bending sensor with great direction recognition based on the integration of a titled fiber Bragg grating (TFBG) and a specially-designed orthogonal TFBG pair. The low-order cladding modes of the sensor present significant responses to fiber bending magnitude and direction, which is the key to bending direction recognition. Meanwhile, the stable fundamental core mode can be used to monitor the system power and eliminate the temperature effect.

AB - We demonstrated a highly-efficient 2D bending sensor with great direction recognition based on the integration of a titled fiber Bragg grating (TFBG) and a specially-designed orthogonal TFBG pair. The low-order cladding modes of the sensor present significant responses to fiber bending magnitude and direction, which is the key to bending direction recognition. Meanwhile, the stable fundamental core mode can be used to monitor the system power and eliminate the temperature effect.

UR - http://iopscience.iop.org/article/10.7567/1882-0786/ab2929

UR - https://www.scopus.com/pages/publications/85073662293

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ER -

2D bending (curvature) recognition based on a combination of a TFBG and an orthogonal TFBG pair

Abstract

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