The zero-order diffracted beam is the beam that passes straight ... form with respect to the substrate influence both the dispersion and efficiency of a grating. Diffraction gratings can be ruled on a ...

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 ...

This ability is of particular importance for optical applications, where structures with a periodicity and feature size on the order of ... on a holographic diffraction-grating master mould ...