Sculpting silicon at the micro and nano scales has been game‐changing to mold bulk silicon
properties and expand, in turn, applications of silicon beyond electronics, namely, in …

Optofluidics is an interdisciplinary domain merging optics and microfluidics and has driven
significant progress in the development of small-scale, high-performance optical biosensors …

Aiming for high-sensitivity refractive index biosensing, we investigate Fano resonance in a
one-dimensional photonic crystal cavity-coupled microring resonator (PCMRR) on a silicon …

We report on the design, fabrication, and characterization of mass-producible, sensitive,
intensity-detection-based planar waveguide sensors for rapid refractive index (RI) sensing; …

Novel transducers are needed for point of care testing (POCT) devices which aim at facile,
sensitive and quick acquisition of health related information. Recent advances in optofluidics …

Metal-assisted chemical etching (MACE) has received much attention from researchers
because it can be used to fabricate plasma-free anisotropic etching profiles for …

Micro-and nanofabrication offer remarkable opportunities for the preparation of label-free
biosensors exploiting optical resonances to improve sensitivity and reduce detection limit …

Ordered arrays of silicon nano-to microscale pillars are used to enable biomolecular
trafficking into primary human cells, consistently demonstrating high transfection efficiency …

We present an intensity-detection-based optofluidic biosensing system with a disposable
guided-mode-resonance (GMR) biosensor chip for low-cost, rapid, label-free biosensing …

This work explores a novel 1D topological photonic crystal (PC) mirror heterostructure for
high-performance thermal sensing. The design leverages a unique coupled topological …