Our ability to detect, image, and quantify nanoscopic objects and molecules with visible light
has undergone dramatic improvements over the past few decades. While fluorescence has …

Fluorescence microscopy has been the workhorse for investigating optical phenomena at
the nanometer scale but this approach confronts several fundamental limits. As a result …

The key to advancing lithium-ion battery technology—in particular, fast charging—is the
ability to follow and understand the dynamic processes occurring in functioning materials …

In the field of targeted drug delivery, the effects of size and morphology of drug nanocarriers
are of great importance and need to be discussed in depth. To be concise, among all the …

Many of the biological functions of a cell are dictated by the intricate motion of proteins within
its membrane over a spatial range of nanometres to tens of micrometres and time intervals of …

Interferometric scattering microscopy (iSCAT) is an extremely sensitive imaging method
based on the efficient detection of light scattered by nanoscopic objects. The ability to, at …

Two-dimensional (2D) materials offer potential as substrates for biosensing devices, as their
properties can be engineered to tune interactions between the surface and biomolecules …

Efforts to mitigate the COVID-19 crisis revealed that fast, accurate, and scalable testing is
crucial for curbing the current impact and that of future pandemics. We propose an optical …

Recent advances in optical microscopy instrumentation and processing techniques have led
to imaging that both breaks the diffraction barrier and enables sub-pixel resolution. This …

Interferometric scattering (iSCAT) microscopy is an emerging label-free technique optimized
for the sensitive detection of nano-matter. Previous iSCAT studies have approximated the …