Micro-displacement sensor based on an asymmetric wavy multimode
We proposed a compact and tunable multimode interferometer (MMI) based on an asymmetric wavy fiber (AMWF), which has axial offset, off-center taper waist, and micro-length.
Multimode interference-based fiber optic sensors using single
Fiber optic devices based on multimode interference (MMI) are easy to fabricate and offer attractive prospects for applications in the areas of optical communication and fiber lasers as well as
Multimode Fiber-Based Interferometric Sensors With Microwave
In this article, we present a comprehensive study of optical fiber-based microwave-photonic interferometers, which are based on a recently developed technique, optical carrier-based
Enhanced Mach-Zehnder interferometer multimode–single
In this paper, an all-fiber Mach-Zehnder interferometer (MZI) sensor for refractive index (RI) measuring is presented, which is based on Multimode–Single-mode–Multimode (MSM) fiber.
Multi mode interferometer
A multi-mode interferometer (MMI), also known as a multimode interference coupler, is a micro-scale structure in which light waves can travel, such that the optical power is split or combined in a
In-series Multimode Interference Sensors and Fabry-Perot
In this paper, we report on a new approach to enhance the sensing capabilities of self-image phenomenon-based multimode interference sensors by setting SMS structures and FPIs into an in
Accurate Analysis of Multi-Mode Interferometric Optical Fiber Sensor
In view of the problem that the sensing characteristics of the multi-mode interferometric fiber sensors cannot be accurately analyzed, an analysis method based on the fast Fourier transform...
Sensitivity Modal Analysis of Long Reflective Multimode
This work presents the sensitive modal analysis of a long reflective multimode optical fiber device for angle and temperature. The reflective
Multimode Interference Sensors for Static and Dynamic Monitoring
This chapter addresses simple optical fiber sensors based on modal interference in multimode optical fibers: their working principles, potential applications, and challenges for industrial
Enhanced Mach-Zehnder interferometer multimode–single-mode–multimode
In this paper, an all-fiber Mach-Zehnder interferometer (MZI) sensor for refractive index (RI) measuring is presented, which is based on Multimode–Single-mode–Multimode (MSM) fiber.
Sensitivity Modal Analysis of Long Reflective Multimode Interferometer
This work presents the sensitive modal analysis of a long reflective multimode optical fiber device for angle and temperature. The reflective multimode interference optical fiber device was
Advances in Optical Fiber Sensors Based on Multimode Interference
This review presents MMI-based fiber sensors with a specific focus on the probe structures, measurement methods, and sensing properties of different structures.
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