Gas sensors are often employed to monitor and process control in residential buildings,
factories, and mines as they detect flammable, explosive, and hazardous gases used for …

Copper has been reclusive with regard to its plasmonic investigations among the founding
plasmonic metals. With the advent of technology and the associated improvements in …

Hyperbolic metamaterials (HMMs) have attracted significant attention with regards to
applications related to surface plasmon resonance (SPR) because of their heterodyne …

This work reports a simple optical fiber Surface Plasmon Resonance (SPR) sensor with ultra-
high sensitivity for simultaneous measurement of the dual-parameter. The sensor is based …

This work proposed the simulation of a highly sensitive surface plasmon resonance (SPR)
optical fibre sensor equipped with a hematite () layer coated with silver gratings on the …

A reconfigurable surface-plasmon-based filter/sensor using D-shaped photonic crystal fiber
is proposed. Initially a D-shaped PCF is designed and optimized to realize the highly …

A dispersion model is developed to provide a generic tool for configuring plasmonic
resonance spectral characteristics. The customized design of the resonance curve aiming at …

A side-polished single mode optical fiber based on conventional long-range surface
plasmon resonance (cLRSPR) sensor and symmetrical long-range surface plasmon …

Surface plasmon resonance (SPR) integrated with fiber optic technology offers a new
perspective to sensing applications in the fields of physics, chemistry, and biology. A …

In this paper, an ultra-high sensitive plasmonic sensor is theoretically proposed for refractive
index based on D-shaped photonic crystal fiber (PCF) with graphene-coated Ag-grating in …