Surface plasmon resonance (SPR) offers exceptional advantages such as label-free, in-situ
and real-time measurement ability that facilitates the study of molecular or chemical binding …

In this paper, a review of recent studies on the optical fiber-based surface plasmon
resonance (SPR) sensor and the sensitivity improvement based on specialty optical fibers …

We have investigated graphene-based three various refractive index sensors (split ring
resonator (SRR), split ring resonator with thin wire (SRRTW), and thin wire (TW) refractive …

A micrometer highly sensitive refractive index sensor comprising of double split ring metallic
resonator placed above graphene layer is proposed. The sensitivity of the refractive index …

A single-mode eccentric-core D-shaped photonic crystal fiber (PCF) surface plasmon
resonance (SPR) sensor is proposed and comprehensively investigated based on Finite …

An ultra-wide detection range refractive-index sensor based on surface plasmon resonance
(SPR) with photonic crystal fiber (PCF) is designed and discussed. The central air-hole of …

Despite the indisputable benefits and advancement of science, technology, and civilization,
early diagnosis of healthcare is still a challenging field for the scientific fraternity. The …

Machine learning is the latest approach to optimize the performance of absorbers, sensors,
etc. A sensor with behavior prediction using polynomial regression is presented. Three …

In this article, a highly sensitive surface plasmon resonance (SPR) based concave shaped
refractive index sensor (CSRIS) is designed and analyzed using silver (Ag) nanowire. The …

The graphene-based absorbers are widely applicable and highly efficient. Graphene has
very high electrochemical properties due to which tuning characteristics can be achieved …