Summary
Optoelectronics and Communications Conference/International Conference on Integrated Optics and Optical Fiber Communication
2007
Session Number:11P
Session:
Number:11P-21
The refractive index sensing of different types of long-period gratings
Jaw-Luen Tang, Jian-Neng Wang, Ping-Chang Jui,
pp.262-263
Publication Date:2007/7/9
Online ISSN:2188-5079
Summary:
We report a comparative study of sensing characteristics (temperature, strain, refractive index, and chemical solution) for three different configurations of long-period gratings (LPGs), which include normal LPGs, phase-shifted LPGs, and LPGs inscribed in tapered fibers.