The Apple Watch has a new feature you'll want to know about if your blood pressure is a health concern. Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the ...
Abstract: This study presents a fiber-optic Fabry-Perot humidity sensor based on a concave-etched graded-index (GRIN) fiber and a thin composite hydrogel diaphragm. The concave cavity is made using ...
Abstract: We propose a novel FPI sensing unit that can sense gas pressure through two parameters: the refractive index of the gas in the cavity and the geometric cavity length. This two parameter FPI ...