A method of measuring the power line wire sag using optical sensors that are insensitive to
high electromagnetic fields was proposed. The advantage of this technique is that it is a non …

The use of the polarimetry techniques for display and study of biological tissues has gained
increasing interest in recent years. This interest is related mainly to the non-invasiveness …

A combined sensor to simultaneously measure strain, vibration, and temperature has been
developed. The sensor is composed of two Fiber Bragg gratings (FBGs) and a vibration …

Spectrum reflected or transmitted by fiber Bragg grating (FBG) in laboratory environment
usually has smooth shape with high signal to noise ratio, similar to Gaussian curve …

This paper presents an experimental study on influence of input light polarization on the
spectral characteristics of a fibre twist sensor based on Tilted Fiber Bragg Grating (TFBG) …

This paper presents the method of bending force and temperature measurement. For this
purpose, a station with a thermal chamber has been designed and a bracket used in further …

This paper presents properties of all-optical bistable fibre switch using two fibre Bragg
gratings and rare earth elements doped optical fiber. It is not possible to obtain bistable …

This paper presents the proposal for application of optical fiber sensor based on tilted Bragg
gratings (TFBGs) for monitoring of structural twist. Article also shows the fully optical method …

Artykuł dotyczy analizy możliwości wpływania na kluczowe parametry siatek Bragga jeszcze
na etapie ich projektowania przed procesem zapisu. Zaproponowano i zdefiniowano …

Fibre Bragg gratings have many sensing applications, mainly for measuring strain and
temperature. The physical quantity that influences grating uniformly along its length causes …