A fiber-optic sensor is presented that is capable of measuring the particle displacement in high-intensity focused ultrasound (HIFU) fields. For this probe, a secondary calibration was performed, and the resulting comple...
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A fiber-optic sensor is presented that is capable of measuring the particle displacement in high-intensity focused ultrasound (HIFU) fields. For this probe, a secondary calibration was performed, and the
This equation shows that the liquid refractive index response of sensor is a function of displacement x and refractive index of inclination angles of ┠1 and ┠2.
In an extrinsic fiber-optic sensor, the optical fiber is not directly affected by the parameter, while in an intrinsic fiber-optic sen-sor, the optical fiber experiences it directly.
This article reviews specifically the advanced fiber optic displacement sensing techniques that have been developed in the past two decades.
In this chapter, fiber-optic displacement sensors (FODS) are demonstrated using an intensity modulation technique.
Here, we present a comprehensive analytical model for multi-axis tilt sensing based on intensity-modulated optical fiber sensors (OFDSs).
Abstract: We propose a novel non-contact optical fiber displacement sensor. It uses a radio frequency (RF) interrogation technique which is based on bidirectional modulation of a Mach-Zehnder electro
This paper introduces a novel design methodology for optical fiber bundles in OFDSs, simplifying the design process while customizing it to meet the unique demands of varied
A fiber cavity ring-down (FCRD) displacement sensor with picometer resolution using frequency-shifted interferometry (FSI) was developed.