Journal article
Optimization of Cladding-Structure-Modified Long-Period-Grating Refractive-Index Sensors
Abstract
The cladding-modified long-period-grating (LPG) refractive-index sensors with a high-refractive-index overlay are optimized based on systematical studies on the structure-modified LPG. Dependence of the cladding-mode effective indexes on the parameters of the structure-modified LPG, such as the overlay refractive index (RI), the overlay thickness, the cladding-layer radius, and the ambient RI, as well as the order of cladding mode, are …
Authors
Yang J; Yang L; Xu C-Q; Li Y
Journal
Journal of Lightwave Technology, Vol. 25, No. 1, pp. 372–380
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 2007
DOI
10.1109/jlt.2006.886720
ISSN
0733-8724