Abstract
A new approach to measuring displacement and temperature simultaneously by use of a specially designed isosceles triangular cantilevered beam as a strain agent is demonstrated. A fiber Bragg grating epoxied onto the beam surface is experimentally demonstrated to have a temperature sensitivity of below 60 °C and a displacement sensitivity of .
© 2000 Optical Society of America
Full Article | PDF ArticleMore Like This
Hao Chi, Xiao-Ming Tao, Dong-Xiao Yang, and Kang-Sheng Chen
Opt. Lett. 26(24) 1949-1951 (2001)
Jaehoon Jung, Namkyoo Park, and Byoungho Lee
Appl. Opt. 39(7) 1118-1120 (2000)
Xuewen Shu, Bashir A. L. Gwandu, Yu Liu, Lin Zhang, and Ian Bennion
Opt. Lett. 26(11) 774-776 (2001)