Optical tweezers and associated manipulation tools in the far field have had a major impact
on scientific and engineering research by offering precise manipulation of small objects …

The advancement of science and technology has led to the recent development of highly
sensitive pathogen biosensing techniques. The effective treatment of pathogen infections …

Plasmonic metasurfaces have been widely used in biosensing to improve the interaction
between light and biomolecules through the effects of near-field confinement. When paired …

Surface plasmon polaritons (SPPs), surface electromagnetic waves propagating along metal-
dielectric interfaces, have found numerous applications in integrated photonic devices …

Based on the enhanced charge separation efficiency of the one-dimensional structure and
strong surface plasmon resonance (SPR) of gold, a gold modified TiO2 nanotube …

The plasmonic response of C-shaped nano-apertures is investigated. Full-field numerical
simulations are presented that show how the resonance condition depends on the …

Plasmonic sensors have attracted intensive attention due to their high sensitivity. However,
due to intrinsic metallic loss, plasmonic sensors usually have a large full width at half …

The integration of optical circuits with microfluidic lab-on-chip (LoC) devices has resulted in
a new era of potential in terms of both sample manipulation and detection at the micro-scale …

An optoelectronic tweezers (OETs) system employing a non-uniform background electric
field is presented. In addition to optically induced electrodes, physical electrodes are …

Over the past decade, orbital angular momentum has garnered considerable interest in the
field of plasmonics owing to the emergence of surface-confined vortices, known as …