Dynamic response and signal to noise ratio investigation of nir-fbg dynamic sensing system for monitoring thin-walled composite plate

ZM Hafizi, J Epaarachchi - IOP Conference Series: Materials …, 2015 - iopscience.iop.org
Optical fiber systems for dynamic response measurement become an attractive study
nowadays especially in the field of Structural Health Monitoring (SHM). This work presents …

A novel biosensor with enhanced sensitivity based on grating coupled double-layered porous silicon waveguide

X Lü, J Mo, H Zhang, F Zhong, Z Jia - Optoelectronics Letters, 2012 - Springer
The enhanced sensitivity of a guided mode biosensor is analyzed by employing double-
layered porous silicon grating structures. The grating-coupled waveguide structure consists …