Abstract: Durable fiber Bragg grating (FBG) relative humidity (RH) sensors are fabricated in commercially available polyimide (PI) coated 50-µm diameter Ge-doped silica optical fibers using an ...

Abstract: Laser scalpels are precise, dexterous, and efficient tools for soft tissue surgeries. However, surgical lasers are hard to control manually, require experience, and are often incompatible ...