The control and measurement of humidity are closely related to the daily-life of human. The
accurate measurement of humidity plays an important role in food safety, environmental …

Polymers are extensively used in food and beverage packaging to shield against
contaminants and external damage due to their barrier properties, protecting the goods …

A fiber-optic Fabry–Perot (FP) vibration/acoustic sensing system based on high-speed
phase demodulation was developed. The demodulation part is mainly composed of a super …

A temperature compensated magnetic field sensor using magnetic fluid (MF) filled exposed
core fiber (ECF) has been proposed to detect magnetic field strength and temperature (MFT) …

This article introduces a label-free DNA sensor based on the double microcavities Fabry–
Perot (FP) interference and Vernier effect. The sensor can simultaneously monitor the …

It is an enormous challenge for optical fiber sensors to intuitively achieve the simultaneous
measurement of both gas pressure and temperature with high sensitivity. To address this …

Blood glucose monitoring is very important for the prevention, control, and treatment of
diabetes. However, the application of existing glucose sensors is limited by poor bio …

A highly sensitive surface plasmon resonance (SPR) sensor based on seven-core photonic
crystal fiber (SCPCF) is proposed and experimentally demonstrated for refractive index (RI) …

An optical fiber Fabry–Perot interferometer (FPI) is constructed for relative humidity
measurement by fusion splicing a short hollow core fiber (HCF) to the end of a single-mode …

In this paper, a high sensitivity fiber temperature sensor based on surface plasmon
resonance is designed and studied. In the simulation, the single mode fiber is polished to …