Advances in Optical Fiber Speckle Sensing: A Comprehensive Review

I Chapalo, A Stylianou, P Mégret, A Theodosiou - Photonics, 2024 - mdpi.com
Optical fiber sensors have been studied, developed, and already used in the industry for
more than 50 years due to their multiplexing capabilities, lightweight design, compact form …

Bend Insensitive Hollow Core DNANF with SMF-Matching Mode Field Diameter and 125µm Outer Diameter for Low Loss Direct Interconnection in Short Reach …

GA Mahdiraji, J Rzegocki, IA Davidson… - Optical Fiber …, 2024 - opg.optica.org
We present the first 125µm outer diameter hollow-core fibre with a 10.6 µm mode-field
diameter allowing direct low-loss splicing to G652 SMF. We demonstrate O-to-C-band …

Stable Latency (Hollow Core) Optical Fibres

R Slavík, Z Feng, I Davidson, F Poletti… - 2023 23rd …, 2023 - ieeexplore.ieee.org
Light propagating through an optical fibre undergoes changes in group delay due to
ambient temperature variations. This is detrimental in applications that are time-sensitive …

Thermally insensitive fibre delay-line interferometer operating at room temperature

B Shi - 2024 - eprints.soton.ac.uk
Due to the unique properties of fibre interferometers, such as low cost, easy alignment, and
light weight, they have become popular in scientific research. However, optical fibre is …