In 1873, the German physicist Ernst Abbe realized that the resolution of optical imaging instruments, including telescopes and microscopes, is fundamentally limited by the diffraction of light.

It is worthwhile to contrast the diffraction of electrons with the diffraction of light by a two dimensional grid. It is also worthwhile to take along the model of the graphite crystal structure.

What is the Diffraction Limit? The diffraction limit is a fundamental barrier in optical microscopy that sets the minimum size of features that can be resolved using conventional light microscopes. It ...

For over a century, science has relentlessly pursued the demonstration of atom diffraction, a critical phenomenon for ...

"We introduce an optical computing scheme called diffraction casting which improves upon shadow casting. Shadow casting is ...

Ultrabroadband diffraction gratings PITTSBURGH, Jan. 17, 2025 (GLOBE NEWSWIRE) -- (NYSE: COHR), a global leader in laser and ...

The choice between electron diffraction and XRD depends on the specific requirements of the study, such as the need for high spatial resolution, sensitivity to light elements, or the nature of the ...

Q: What are diffraction gratings? A diffraction grating is an optical component for spectroscopy that splits light into different wavelengths. A typical diffraction grating has thousands of ...

A U.K.-Portuguese research group is proposing a new solar cell design based on diffraction gratings – optical components that split and diffract light into several beams. They claim this could ...

Electrons shot through a crystal could be made to diffract like light waves passing through slats in a blind, or sea waves entering a narrow harbor. Electron diffraction was revolutionary not just ...

Coherent (COHR) announced the launch of its Ultrabroadband UV-VIS and VIS-NIR Diffraction Gratings. The company said, “These cutting-edge ...