Photonic-crystal fiber

Graded-index fiber

Physics

Mach–Zehnder interferometer

Plastic optical fiber

Mathematics

Polarization-maintaining optical fiber

Optics

Fusion splicing

Interferometry

Fiber optic sensor

Materials science

Optical fiber

Curvature

Geometry

Quantum mechanics

Linearity

Optics and Lasers in Engineering

An all-fiber and compact Mach-Zehnder interferometric (MZI) sensor is proposed and experimentally demonstrated. The sensor with symmetrical structure …

All-fiber MZI sensor based on seven-core fiber and fiber ball symmetrical structure