The strain response of chemical composition gratings at high temperatures

被引：18
作者：
Li, Guo-Yu [1 ]
Guan, Bai-Ou [1 ]
机构：
[1] Dalian Univ Technol, Sch Phys & Optoelect Engn, Dalian 116024, Peoples R China
来源：
MEASUREMENT SCIENCE AND TECHNOLOGY | 2009年 / 20卷 / 02期
基金：
中国国家自然科学基金;
关键词：
chemical composition gratings; strain response; high temperature; FIBER BRAGG GRATINGS; OPTICAL-FIBER; DEPENDENCE;
D O I：
10.1088/0957-0233/20/2/025204
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Chemical composition gratings are used as strain or temperature sensing elements at high temperature. The temperature response and strain response of chemical composition gratings over a temperature range from 24 degrees C to 900 degrees C have been studied and discussed. Experimental results show that the temperature response curve is nonlinear over the whole temperature range and the wavelength shifts of chemical composition gratings are linear with applied tensile strain at a constant temperature.
引用
收藏
页数：4
相关论文
共 11 条
  • [1] Annealing properties of gratings written into UV-presensitized hydrogen-outdiffused optical fiber
    Åslund, M
    Canning, J
    [J]. OPTICS LETTERS, 2000, 25 (10) : 692 - 694
  • [2] Bragg gratings in ternary SiO2:SnO2:Na2O optical glass fibers
    Brambilla, G
    Pruneri, V
    Reekie, L
    Contardi, C
    Milanese, D
    Ferraris, M
    [J]. OPTICS LETTERS, 2000, 25 (16) : 1153 - 1155
  • [3] Grating formation in a germanium free silicon oxynitride fibre
    Dianov, EM
    Golant, KM
    Khrapko, RR
    Kurkov, AS
    Leconte, B
    Douay, M
    Bernage, P
    Niay, P
    [J]. ELECTRONICS LETTERS, 1997, 33 (03) : 236 - 238
  • [4] DECAY OF ULTRAVIOLET-INDUCED FIBER BRAGG GRATINGS
    ERDOGAN, T
    MIZRAHI, V
    LEMAIRE, PJ
    MONROE, D
    [J]. JOURNAL OF APPLIED PHYSICS, 1994, 76 (01) : 73 - 80
  • [5] Underlying mechanisms, applications, and limitations of chemical composition gratings in silica based fibers
    Fokine, M
    [J]. JOURNAL OF NON-CRYSTALLINE SOLIDS, 2004, 349 : 98 - 104
  • [6] Thermal stability of oxygen-modulated chemical-composition gratings in standard telecommunication fiber
    Fokine, M
    [J]. OPTICS LETTERS, 2004, 29 (11) : 1185 - 1187
  • [7] Formation of thermally stable chemical composition gratings in optical fibers
    Fokine, M
    [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2002, 19 (08) : 1759 - 1765
  • [8] Strain response of fibre Bragg grating sensors at cryogenic temperatures
    James, SW
    Tatam, RP
    Twin, A
    Morgan, M
    Noonan, P
    [J]. MEASUREMENT SCIENCE AND TECHNOLOGY, 2002, 13 (10) : 1535 - 1539
  • [9] Kashyap R., 1999, Fiber Bragg Gratings
  • [10] Temperature dependence of the stress response of fibre Bragg gratings
    Maier, RRJ
    MacPherson, WN
    Barton, JS
    Jones, JDC
    McCulloch, S
    Burnell, G
    [J]. MEASUREMENT SCIENCE AND TECHNOLOGY, 2004, 15 (08) : 1601 - 1606
12