Fabry–Perot interferometers (FPIs) have found a multitude of scientific and industrial
applications ranging from gravitational wave detection, high-resolution spectroscopy, and …

In-situ monitoring is an important aspect of geotechnical projects to ensure safety and
optimise design measures. However, existing conventional monitoring instruments are …

Fiber-optic pressure sensors have attracted significant attention for high-temperature
applications. However, conventional sensors suffer from large thermal drifts owing to the …

A high-finesse, optical fiber, extrinsic Fabry–Perot interferometric (EFPI) pressure sensor
based on a microelectromechanical system (MEMS) technique is proposed and …

In this paper, a high-fineness fiber-optic Fabry–Perot high-temperature pressure sensor,
based on MEMS technology, is proposed and experimentally verified. The Faber–Perot …

Operando monitoring gas pressure within the lithium-ion batteries (LIBs) accurately during
thermal runaway is essential to comprehending their reaction mechanisms and providing a …

Pressure sensing plays an important role in many industrial fields; conventional electronic
pressure sensors struggle to survive in the harsh environment. Recently …

We proposed and verified a sensor based on Fabry-Perot interferometer with Vernier effect
for the simultaneous measurement of temperature and bending. The sensor mentioned is …

A reflective intensity-modulated fiber-optic sensor based on microelectromechanical
systems (MEMS) for pressure measurements is proposed and experimentally demonstrated …

This paper proposes a high-temperature optical fiber Fabry–Perot pressure sensor based on
the micro-electro-mechanical system (MEMS). The sensing structure of the sensor is …