Contactless measurement of wind flow has been utilized in many fields,such as weather forecasting,hurricane tracking,and aeronautic alarm.In this paper,a novel
The interaction of multi-channel surface acoustic waves(SAWs) and a guided optical wave in fiber is studied,and the corresponding coupled wave equations are der
Zinc oxide hexagonal tubular crystals were synthesized by direct microwave heating from ZnO powders within 5 min without any metal catalysts or transport agents