Nanophotonic devices, which control light in subwavelength volumes and enhance light–
matter interactions, have opened up exciting prospects for biosensing. Numerous …

The discovery of the enhancement of Raman scattering by molecules adsorbed on
nanostructured metal surfaces is a landmark in the history of spectroscopic and analytical …

Biosensors are indispensable tools for public, global, and personalized healthcare as they
provide tests that can be used from early disease detection and treatment monitoring to …

The vast development of nanofabrication has spurred recent progress for the manipulation
of light down to a region much smaller than the wavelength. Metallic plasmonic array …

Due to the unique nature of localized surface plasmon resonance (LSPR), LSPR has
attracted extensive attention in the field of biochemical sensing. However, compared with …

The growing demand for electronic devices, smart devices, and the Internet of Things
constitutes the primary driving force for marching down the path of decreased critical …

Photoacoustic imaging (PAI) and imaging‐guided photothermal therapy (PTT) in the second
near‐infrared window (NIR‐II, 1000–1700 nm) have received increasing attention owing to …

Despite the traditional plasmonic materials are counted on one hand, there are a lot of
possible combinations leading to alloys with other elements of the periodic table, in …

The hot carriers generated from the nonradiative decay of surface plasmons in metallic
nanostructures can inject into the conduction band of a semiconductor, allowing for the sub …

Lattice resonances, the collective modes supported by periodic arrays of metallic
nanoparticles, give rise to very strong and spectrally narrow optical responses. Thanks to …