The resolution of the microscope is limited by the physics of light and the system itself, so the instrument can only detect the sum of these individual contributions—their combined brightness. Like ...

Near-infrared light and a larger sample-sensor gap recover detail where classical in-line visible-range lensless ...

Using a tiny, spherical glass lens sandwiched between two brass plates, the seventeenth century Dutch microscopist Antonie van Leeuwenhoek was the first to officially describe red blood cells and ...

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 ...

In this study, a single atom trapped by an optical tweezer was successfully utilized as a scanning probe *4 for imaging the fine structures of intensity and polarization distributions of light ...

In a cramped, windowless room on the University of California, Berkeley campus, two bespoke microscopes — each a Swiss Army knife for high-resolution imaging — operate around the clock gathering data ...

Advanced light microscopy techniques are giving scientists a new understanding of human biology and what goes wrong in diseases Katarina Zimmer, Knowable Magazine Key takeaways: Super-resolution ...