This article represents a gas sensor based on spiral photonic crystal fiber (S-PCF) for
detecting harmful or colorless gasses and monitoring air pollution by metering gas …

In this paper, a spiral shape photonic crystal fiber (S-PCF) has been suggested as a gas
sensor for detecting toxic or colorless gases as well as monitoring the air pollution by …

In this paper, a hexagonal shape photonic crystal fiber (H-PCF) has been proposed as a gas
sensor of which both micro-structured core and cladding are organized by circular air …

Flammable or poisonous gasses in the air are capable of destroying a geographical area of
causing a fire, fulmination, and venomous exposure. This paper presents a micro-cored …

Combustible or harmful gasses noticeable all around are adequate to decimating a
geographical region of bringing about a flame, explosion, and venomous exposure. In this …

A novel design of circular photonic crystal fiber (C-PCF) gas sensor is presented and
analyzed by full vectorial finite element method. The suggested structure has a spiral porous …

This study presented a novel shape photonic crystal fiber based gas sensor for the first time.
Perfectly circular shape air hole are arranged to form core and cladding region. Based on …

This paper proposed a microstructure cored photonic crystal fiber for gas sensing
applications. The key research vision is to identify hazardous and colorless gases over a …

Sulfur dioxide (SO2) is one of the most prevalent contaminants in the atmosphere. It is
mostly generated as a byproduct of the burning of sulfur-containing coal and oils, as well as …

In this paper, a slotted core photonic crystal fiber (PCF) has been designed. A rigorous
numerical investigation has been done over the wider range of the wavelength from 1.30 µm …