The direct exposure of volatile organic compounds (VOCs) is widely related to several
adverse health effects. Therefore, an accurate amount of its usage is necessary required …

High-power single-frequency fiber lasers with exceptional properties, such as mode-hop-
free and narrower linewidths, lower noise, and compact all-fiber designs, have been …

The detection and measurement of gas concentrations using the characteristic optical
absorption of the gas species is important for both understanding and monitoring a variety of …

In this review, we introduce photonic crystal fibre as a novel optofluidic microdevice that can
be employed as both a versatile chemical sensor and a highly efficient microreactor. We …

Photonic crystal fibers are a kind of fiber optics that present a diversity of new and improved
features beyond what conventional optical fibers can offer. Due to their unique geometric …

Fiber gas sensing techniques have been applied for a wide range of industrial applications.
In this paper, the basic fiber gas sensing principles and the development of different fibers …

This paper overviews recent development in gas detection with micro-and nano-engineered
optical fibers, including hollow-core fibers, suspended-core fibers, tapered optical …

Flammable and/or toxic gas sensors can be used as safety measuring in gas production
facilities, especially in oil rigs. The gas sensors detect gas leaks capable of causing fire …

Biocompatible and resorbable optical fibres emerge as promising technologies for in vivo
applications like imaging, light delivery for phototherapy and optogenetics, and localised …

Refractometric sensors based on optical excitation of surface plasmons on the side of an
optical fiber is an established sensing architecture that has enabled laboratory …