Advancements in structured illumination and computational imaging are revolutionizing semiconductor wafer inspection, ...

Researchers from the University of Science and Technology of China (USTC) led by Prof. ZHANG Douguo have unveiled a planar optical device that significantly enhances the capabilities of dark-field ...

At 633 nm wavelength, the DSPP tip generated roughly six times the electric field strength of a comparable asymmetric double-slit probe. Stable nanofocusing held across a 580 to 800 nm range, with the ...

What is Single-Molecule Localization Microscopy? Single-molecule localization microscopy (SMLM) is a super-resolution imaging technique that enables the visualization of biological structures and ...

In 1873, Ernst Abbe proposed the famous diffraction limit theory, stating that the resolution of an optical system is limited by the light wavelength and numerical aperture. For a long time, the ...

To unravel the complexities of biological phenomena, scientists have long relied on microscopy to visualize the intricate details of their specimens, including tissue architecture, cell morphology, ...

For decades, optical microscopy has been restricted by diffraction limits, making it difficult to resolve nanostructures. Electron microscopy (EM) is the current standard for high-resolution imaging, ...

News Medical talks to Samuel Penwell and Winfried Wiegraebe about how the Vutara VXL enables robust, high-throughput 3D super-resolution via single-molecule localization, pairing bi-plane detection ...

An international team led by ICTER and the FDA has developed a hybrid optical-computational method that allows adaptive optics optical coherence tomography (AO-OCT) to capture the entire retina at ...