Fluorescent fiber is a special type of optical fiber made of photoluminescent materials. Its working principle is that fluorescent materials are doped in the fiber core. When excitation light enters the fiber core from the side or end, the fluorescent material in the fiber core is excited and emits fluorescence. This type of optical fiber can be used as a light source in special circumstances, as well as for light measurement.
Application:
Fluorescent optical fiber can be used in decoration and advertising to add visual effects; in the sensing field, it can be used as a rifle or bow sight to detect light, and also to convert the wavelength of light; in the temperature measurement field, it can be used to control the temperature of power equipment such as high-voltage switchgear, transformers and cable connectors, petrochemical production, biomedical experiments, and constant temperature of drugs; in pharmaceutical analysis, chemical reaction monitoring, etc., fluorescent fiber optic chemical sensors are also widely used.
