Abstract Surface Plasmon Resonance Imaging (SPRI) is a robust technique for visualizing
refractive index changes, which enables researchers to observe interactions between …

Surface plasmon resonance (SPR) biosensor is a powerful tool for studying the kinetics of
biomolecular interactions because they offer unique real-time and label-free measurement …

Surface plasmon resonance microscopy and imaging are optical methods that enable
observation and quantification of interactions of nano-and microscale objects near a metal …

Quantitative phase microscopy (QPM), a technique combining phase imaging and
microscopy, enables visualization of the 3D topography in reflective samples, as well as the …

Abstract Development of nanotechnology and corresponding industries during the last
decade resulted in a new challenge for analytical science. This includes an ultrasensitive …

An optical fiber biosensor based on gold nanoparticles and protein A co-modified Au film
coated photonic crystal fiber (Au-PCF) is proposed and demonstrated for human IgG …

Monitoring volatile organic compounds (VOCs) is an important issue, but difficult to achieve
on a large scale and on the field using conventional analytical methods. Electronic noses …

Four types of sensor structures are considered in this study: S1 (prism/Ag/SM), S2
(prism/LiF/Ag/SM), S3 (prism/LiF/Ag/Si/SM), and S4 (prism/LiF/Ag/Si/TMDs/SM), at six …

The molecular analysis of biomolecular-membrane interactions is central to understanding
most cellular systems but has emerged as a complex technical challenge given the …

Extraordinary light–matter interaction on the surface of metallic nanostructures can excite
surface plasmons (SPs), followed by generation of charge carriers with high energy, that …