Implementation of vectorial bend sensors using long-period gratings UV-inscribed in special shape fibres
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Yn: Measurement Science and Technology, Cyfrol 15, Rhif 78, 19.07.2004, t. 1647-1650.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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TY - JOUR
T1 - Implementation of vectorial bend sensors using long-period gratings UV-inscribed in special shape fibres
AU - Zhao, D.
AU - Zhou, K.
AU - Chen, Xianfeng
AU - Zhang, L.
AU - Bennion, I.
AU - MacPherson, W. N.
AU - Barton, J. S.
AU - Jones, J. D. C.
PY - 2004/7/19
Y1 - 2004/7/19
N2 - We report the implementation of vector bending sensors using long-period gratings (LPGs) UV-inscribed in flat-clad, four-core and D-shaped fibres. Our experiments reveal a strong fibre-orientation dependence of the spectral response when such LPGs are subjected to dynamic bending, which provided an opportunity to realize curvature measurement with direction recognition.
AB - We report the implementation of vector bending sensors using long-period gratings (LPGs) UV-inscribed in flat-clad, four-core and D-shaped fibres. Our experiments reveal a strong fibre-orientation dependence of the spectral response when such LPGs are subjected to dynamic bending, which provided an opportunity to realize curvature measurement with direction recognition.
M3 - Article
VL - 15
SP - 1647
EP - 1650
JO - Measurement Science and Technology
JF - Measurement Science and Technology
SN - 0957-0233
IS - 78
ER -