Title :
Polarization-modulated, giant goos-hanchen shift sensing for common mode drift suppression
Author :
Yuhang Wan ; Zheng Zheng ; Shuna Li ; Shaolin Dong ; Jiansheng Liu
Author_Institution :
Sch. of Electron. & Inf. Eng., Beihang Univ., Beijing, China
Abstract :
By leveraging the polarization-dependence of the Bloch-surface-wave-induced giant Goos-Hanchen shift, a novel polarization-modulation-based GH sensing scheme is demonstrated, which can suppress the common mode drift in the setup to ensure better system stability.
Keywords :
light polarisation; optical modulation; optical polarisers; optical sensors; photonic crystals; Bloch surface wave; common mode drift suppression; polarization-modulated giant Goos-Hanchen shift sensing; system stability; Biomedical optical imaging; Optical polarization; Optical reflection; Optical sensors; Optical surface waves; Surface waves;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
