Sensing properties of germanate and tellurite glass optical fibres

Hongxia Li; Joris Lousteau; Rui Suo; Xin Jiang; William N. MacPherson; Henry T. Bookey; James S. Barton; Ajoy K. Kar; Lin Zhang; Animesh Jha; Ian Bennion

doi:10.1117/12.835317

Sensing properties of germanate and tellurite glass optical fibres

Hongxia Li, Joris Lousteau, Rui Suo, Xin Jiang, William N. MacPherson, Henry T. Bookey, James S. Barton, Ajoy K. Kar, Lin Zhang, Animesh Jha, Ian Bennion

School of Engineering & Physical Sciences

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

Strain and thermal sensitivities of germanate and tellurite glass fibres were measured using a fibre Fabry-Perot (FFP) interferometer and fibre Bragg gratings (FBG). The strain phase sensitivity for germanate and tellurite fibre were 5900×10³ rad/m and 5600×10³ rad/m respectively at a central wavelength of 1540nm using FFP interferometer, which is consistent with the value of 1.22pm/µe obtained for a germanate fibre FBG. The Young's modulus for germanate and tellurite fibre were also measured to be 58GPa and 37GPa. The thermal responses of germanate fibre were examined as 24.71 and 16.80 pm/°C at 1540nm and 1033nm wavelength using the FBG. © 2009 SPIE.

Original language	English
Title of host publication	20th International Conference on Optical Fibre Sensors
Volume	7503
DOIs	https://doi.org/10.1117/12.835317
Publication status	Published - 2009
Event	20th International Conference on Optical Fibre Sensors - Edinburgh, United Kingdom Duration: 5 Oct 2009 → 9 Oct 2009

Conference

Conference	20th International Conference on Optical Fibre Sensors
Country/Territory	United Kingdom
City	Edinburgh
Period	5/10/09 → 9/10/09

Keywords

Bragg grating
Fabry-Perot cavity
Interferometer
Phase sensitivity
Strain
Youngs modulus

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10.1117/12.835317

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@inproceedings{c6ccfc27bf574ccf98bd089aeef19f70,

title = "Sensing properties of germanate and tellurite glass optical fibres",

abstract = "Strain and thermal sensitivities of germanate and tellurite glass fibres were measured using a fibre Fabry-Perot (FFP) interferometer and fibre Bragg gratings (FBG). The strain phase sensitivity for germanate and tellurite fibre were 5900×103 rad/m and 5600×103 rad/m respectively at a central wavelength of 1540nm using FFP interferometer, which is consistent with the value of 1.22pm/µe obtained for a germanate fibre FBG. The Young's modulus for germanate and tellurite fibre were also measured to be 58GPa and 37GPa. The thermal responses of germanate fibre were examined as 24.71 and 16.80 pm/°C at 1540nm and 1033nm wavelength using the FBG. {\textcopyright} 2009 SPIE.",

keywords = "Bragg grating, Fabry-Perot cavity, Interferometer, Phase sensitivity, Strain, Youngs modulus",

author = "Hongxia Li and Joris Lousteau and Rui Suo and Xin Jiang and MacPherson, {William N.} and Bookey, {Henry T.} and Barton, {James S.} and Kar, {Ajoy K.} and Lin Zhang and Animesh Jha and Ian Bennion",

year = "2009",

doi = "10.1117/12.835317",

language = "English",

isbn = "9780819478146",

volume = "7503",

booktitle = "20th International Conference on Optical Fibre Sensors",

note = "20th International Conference on Optical Fibre Sensors ; Conference date: 05-10-2009 Through 09-10-2009",

}

Li, H, Lousteau, J, Suo, R, Jiang, X, MacPherson, WN, Bookey, HT, Barton, JS, Kar, AK, Zhang, L, Jha, A & Bennion, I 2009, Sensing properties of germanate and tellurite glass optical fibres. in 20th International Conference on Optical Fibre Sensors. vol. 7503, 20th International Conference on Optical Fibre Sensors, Edinburgh, United Kingdom, 5/10/09. https://doi.org/10.1117/12.835317

TY - GEN

T1 - Sensing properties of germanate and tellurite glass optical fibres

AU - Li, Hongxia

AU - Lousteau, Joris

AU - Suo, Rui

AU - Jiang, Xin

AU - MacPherson, William N.

AU - Bookey, Henry T.

AU - Barton, James S.

AU - Kar, Ajoy K.

AU - Zhang, Lin

AU - Jha, Animesh

AU - Bennion, Ian

PY - 2009

Y1 - 2009

N2 - Strain and thermal sensitivities of germanate and tellurite glass fibres were measured using a fibre Fabry-Perot (FFP) interferometer and fibre Bragg gratings (FBG). The strain phase sensitivity for germanate and tellurite fibre were 5900×103 rad/m and 5600×103 rad/m respectively at a central wavelength of 1540nm using FFP interferometer, which is consistent with the value of 1.22pm/µe obtained for a germanate fibre FBG. The Young's modulus for germanate and tellurite fibre were also measured to be 58GPa and 37GPa. The thermal responses of germanate fibre were examined as 24.71 and 16.80 pm/°C at 1540nm and 1033nm wavelength using the FBG. © 2009 SPIE.

AB - Strain and thermal sensitivities of germanate and tellurite glass fibres were measured using a fibre Fabry-Perot (FFP) interferometer and fibre Bragg gratings (FBG). The strain phase sensitivity for germanate and tellurite fibre were 5900×103 rad/m and 5600×103 rad/m respectively at a central wavelength of 1540nm using FFP interferometer, which is consistent with the value of 1.22pm/µe obtained for a germanate fibre FBG. The Young's modulus for germanate and tellurite fibre were also measured to be 58GPa and 37GPa. The thermal responses of germanate fibre were examined as 24.71 and 16.80 pm/°C at 1540nm and 1033nm wavelength using the FBG. © 2009 SPIE.

KW - Bragg grating

KW - Fabry-Perot cavity

KW - Interferometer

KW - Phase sensitivity

KW - Strain

KW - Youngs modulus

UR - http://www.scopus.com/inward/record.url?scp=70449389164&partnerID=8YFLogxK

U2 - 10.1117/12.835317

DO - 10.1117/12.835317

M3 - Conference contribution

SN - 9780819478146

VL - 7503

BT - 20th International Conference on Optical Fibre Sensors

T2 - 20th International Conference on Optical Fibre Sensors

Y2 - 5 October 2009 through 9 October 2009

ER -

Sensing properties of germanate and tellurite glass optical fibres

Abstract

Conference

Keywords

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