Researchers have developed a new microscope that can visualize the optical response of surfaces at an unprecedented spatial resolution of one nanometer. This paves the way for optical microscopy of ...

Introduction to SNOM: The Scanning Near-field Optical Microscope (SNOM) stands as a pivotal analytical tool in nanotechnology, enabling the visualization of nanostructures with resolution beyond the ...

Computational fluorescence microscopy (CFM) requires accurate point spread function (PSF) characterization for high-quality ...

Researchers found silica can outperform high-index materials for optical metasurfaces. Its chip-making compatibility enables ...

Research award will accelerate research to map brain electrical circuitsA bioengineer from the University of Nottingham has been awarded a Wellcome Accelerator Award for research using optical ...

In 2011, while waiting for his new lab to be built at Stanford University, bioengineer Manu Prakash traveled to labs around the world, including in his home country of India. When he came across ...