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 grooves ...

I GREATLY regret that in a note of mine on a “new mode of using the concave diffraction grating,” in the “Astronomical Column” of March 22 (p. 501), I wrongly interpreted a sentence of Prof Rizzo's ...

LONDON, April 9, 2026 /PRNewswire/ -- Oxford Instruments has announced the release of AZtecCrystal 4.0, the latest version of its Electron Backscatter Diffraction (EBSD) analysis software. The new ...

The new version introduces Crystal Batch and Crystal Compare, enabling users to link EBSD data with external experimental parameters and perform integrated analysis and visualization of multiple ...