Noble metal nanoparticles have been extensively studied to understand and apply their
plasmonic responses, upon coupling with electromagnetic radiation, to research areas such …

Optical fiber biosensors have attracted growing interest over the last decade and quickly
became a key enabling technology, especially for the detection of biomarkers at extremely …

Discovering multifunctional materials with tunable plasmonic properties, capable of
surviving harsh environments is critical for advanced optical and telecommunication …

Optical metasurfaces are judicously engineered electromagnetic interfaces that can control
and manipulate many of light's quintessential properties, such as amplitude, phase, and …

This review provides an overview of current progress in Pd nanoparticles supporting
localized surface plasmon resonance and their applications. We begin by analyzing briefly …

In recent times, nanoparticles (NPs) have found increasing interest owing to their size, large
surface areas, distinctive structures, and unique properties, making them suitable for various …

Metasurfaces are engineered nanostructured interfaces that extend the photonic behavior of
natural materials, and they spur many breakthroughs in multiple fields, including quantum …

Cerium-doped sulfur quantum dots (Ce@ SQDs) were prepared at low temperatures by a
hydrothermal method using sulfur powder, ethylenediamine, and cerium acetate hydrate …

A concave-shaped photonic crystal fiber (PCF) combined with square-channel using indium
tin oxide (ITO) for surface plasmon resonance (SPR) sensing is proposed. By means of finite …

The structural alteration with π-linkers was used to design a donor–acceptor type series of 2,
2′-(pyrimidine-4, 6-diyl) bis (2, 3-dihydro-1, 3-benzothiazole)(PB)-based chromophores …