Design of Biomimetic Optical Sensor for Underwater Fluid Velocity Measurement

Abstract

To develop an optical sensor that mimics the neuromast, a sensory organ in the fish used to detect movement, vibration and pressure gradient, we propose a design of a pillar, a sensor structure with robust properties in the underwater, and present conditions and analysis results for simulating the displacement of the pillar in the flow field. ？ Optica Publishing Group 2024, ？ 2024 The Author(s)