Framework of spaced bars that are parallel to or cross each other
For the process of grating food, see Grater.
Look up grating in Wiktionary, the free dictionary.
A grating is any regularly spaced collection of essentially identical, parallel, elongated elements. Gratings usually consist of a single set of elongated elements, but can consist of two sets, in which case the second set is usually perpendicular to the first (as illustrated).[1] When the two sets are perpendicular, this is also known as a grid (as in grid paper) or a mesh.
^"[1] Archived 2014-07-02 at the Wayback Machine" by sanorient, The frp Demonstrations Project.
Look up grating in Wiktionary, the free dictionary. A grating is any regularly spaced collection of essentially identical, parallel, elongated elements...
In optics, a diffraction grating is an optical grating with a periodic structure that diffracts light, or another type of electromagnetic radiation, into...
added, causing grating lobes. Grating lobes are undesirable and identical to the main lobe. The perceived difference seen in the grating lobes is because...
A fiber Bragg grating (FBG) is a type of distributed Bragg reflector constructed in a short segment of optical fiber that reflects particular wavelengths...
A blazed grating – also called echelette grating (from French échelle = ladder) – is a special type of diffraction grating. It is optimized to achieve...
An echelle grating (from French échelle, meaning "ladder") is a type of diffraction grating characterised by a relatively low groove density, but a groove...
human visual perception in which colorless gratings appear colored contingent on the orientation of the gratings. It is an aftereffect requiring a period...
Fiberglass reinforced plastic grating (also known as FRP grating, glass reinforced plastic grating or fiberglass grating) is a composite material manufactured...
the performance of diffractive optical elements – especially diffraction gratings – in terms of power throughput. It's a measure of how much optical power...
into fine pieces. Several types of graters feature different sizes of grating slots, and can therefore aid in the preparation of a variety of foods....
Arrayed waveguide gratings (AWG) are commonly used as optical (de)multiplexers in wavelength division multiplexed (WDM) systems. These devices are capable...
An ultrasonic grating is a type of diffraction grating produced by the interference of ultrasonic waves in a medium, which alters the physical properties...
surface. If there are multiple, closely spaced openings (e.g., a diffraction grating), a complex pattern of varying intensity can result. These effects also...
grating, to spatially separate the colors of light. It usually has a mechanism for directing the selected color to an exit slit. Usually the grating or...
In physics, a high contrast grating is a single layer near-wavelength grating physical structure where the grating material has a large contrast in index...
A Ronchi ruling, Ronchi grating, or Ronchi mask, named after the Italian physicist Vasco Ronchi, is a constant-interval bar and space square-wave optical...
movie's best-known scene. The image of it and her above a windy subway grating has been described as one of the most iconic images of the 20th century...
A holographic grating is a type of diffraction grating formed by an interference-fringe field of two laser beams whose standing-wave pattern is exposed...
The grating light valve (GLV) is a "micro projection" technology that operates using a dynamically adjustable diffraction grating. It competes with other...
overlapping spectral orders, which all gratings have. A usual disadvantage of prisms is lower dispersion than a well-chosen grating can achieve. Prisms are sometimes...
the first grating lobe, or between grating lobes. It is conceptually useful to distinguish between sidelobes and grating lobes because grating lobes have...
induced grating (EIG) is an optical interference phenomenon where an interference pattern is used to build a dynamic spatial diffraction grating in matter...
beams, even in an unfocused large aperture (after exiting the compression grating) can exceed intensities of 700 GW/cm2, which if allowed to propagate in...
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