The article presents an analysis of the impact of bending optical fibers with tilted Bragg
gratings on their spectral parameters. This article proves that it is possible to a choose TFBG …

Fiber torsion sensor has been researched for many years due to its various structure and
sensitive response. In order to distinguish the torsion direction, fiber sensor still faces some …

This paper presents a possibility to improve the reliability of the measurement of the liquid
solution refractive index using tilted fiber Bragg gratings (TFBGs) under various inputs of …

This paper presents a new and simple method for indirect bending measurements. The main
advantage of the proposed method is its immunity from temperature as well as …

This article proposes a new method for detecting slight refractive index changes under
conditions of unknown polarization state. It is argued that an insignificant modification of the …

This tutorial presents a numerical analysis of continuous wave and ultrashort pulse evolution
through a twisted single-mode optical fiber, modeled by the nonlinear Schrödinger equation …

This article presents the use of a sensor with fiber Bragg grating along with an interrogation
system used for monitoring the overhead lines' wire elongation. The possible interrogation …

In this Letter, we propose an in-line tilted fiber Bragg grating sensor for temperature and
strain measurements. The grating is inscribed in a specialty optical fiber using tightly …

We propose a new model for a fiber Bragg grating (FBG) filter based on one-dimensional
defective photonic bandgap structures, which operates within telecom windows. The device …

A low-cost digital pulsed nuclear quadrupole resonance (NQR) radio-spectrometer is
proposed, all main modules of digital processing and synthesis of which on the field …