Title :
Characteristic Optimization of Multilayer Dielectric for the Bloch-Surface-Wave Based Sensor
Author :
Shuna Li ; Jiansheng Liu ; Zheng Zheng ; Yuhang Wan ; Weijing Kong ; Sun Yu ; Shuna Li
Author_Institution :
Sch. of Electron. & Inf. Eng., Beihang Univ., Beijing, China
Abstract :
Through numerical simulations, some rules among the BSW characteristic information can be obtained. This paper points out that the narrowest reflectance dip, the maximum GH shift, the maximum penetration depth are obtained when the resonant angles close to the critical angle. And at that position the sensitivity is higher.
Keywords :
dielectric materials; optimisation; sensors; surface waves (fluid); BSW characteristic information; Bloch-surface-wave based sensor; characteristic optimization; critical angle; multilayer dielectric; numerical simulations; penetration depth; reflectance dip; resonant angles; Dielectrics; Indexes; Nonhomogeneous media; Optical surface waves; Reflectivity; Sensitivity; Surface waves; Bloch Surface Waves; Multilayer Dielectric; Sensor;
Conference_Titel :
Green Computing and Communications (GreenCom), 2013 IEEE and Internet of Things (iThings/CPSCom), IEEE International Conference on and IEEE Cyber, Physical and Social Computing
Conference_Location :
Beijing
DOI :
10.1109/GreenCom-iThings-CPSCom.2013.320
