TERMIUM Plus^®

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… whatever laser light is used, a [holographic optical element(HOE) ] is now a serious candidate to replace a conventional optical element, such as in supermaket scanners, [compact disc/digital video disc(CD/DVD) ] players, automotive and aircraft heads-up displays, and so forth. These elements can, of course, be made by exposing a holographic recording material, …  3, fiche 2, Anglais, - holographic%20recording%20material

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The loop conjugator can also be considered as an adaptive laser resonator with a holographic grating element formed by the self-intersecting beam. Such a system can produce output energy at least two orders of magnitude higher than a high-quality injecting pulse.  2, fiche 3, Anglais, - holographic%20grating%20element

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The compound holographic element is compact and easy to align. It can be used with broadband sources, generating a vortex beam with the same angular momentum for all wavelengths, and keeping the spatial and temporal profile when used with ultrashort laser pulses.  1, fiche 4, Anglais, - compound%20holographic%20element

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[A holographic] recording whereby the object is illuminated by two pulses, separated by a time interval, from a Q-switched laser source.  2, fiche 5, Anglais, - double%2Dpulsed%20holography

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Each pulse is divided into reference and object beams, and produces an interference pattern on the photographic medium.  2, fiche 5, Anglais, - double%2Dpulsed%20holography

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Digital holographic interferometry is based on the digital recording and storage of two or more holograms in different states of the object(where the illumination with different laser light colors may be regarded as different states of the object).  2, fiche 6, Anglais, - digital%20holographic%20interferometry

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A significant advantage of the holographic interferometer is the lack of requirements to the coherence length of the laser radiation and the quality of optical components(lenses and mirrors).  2, fiche 7, Anglais, - holographic%20interferometer

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A type of memory card with very large storage capacity which uses laser or holographic techniques to register informations.  4, fiche 8, Anglais, - optical%20memory%20card

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Type de carte informatique à très grande capacité de stockage et dont les informations sont enregistrées au laser ou par holographie.  3, fiche 8, Français, - carte%20optique

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A memory system composed of a stack of holographic plates, a mode-locked laser and a rapid delector array.  1, fiche 9, Anglais, - stacked%20optical%20memory

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With the D-HUD, a form of holographic recording is used to produce a thin-film lens, covering the whole area of the curved combining glass.(...) This thin-film lens is produced by the use of a laser which records, photographically, a form of diffraction grating within a layer of gelatin which is coated onto the curved combining glass. After processing, the thin film lens is covered by a second glass layer to form a sandwich, with the "lens" formed by changes in the refractive index of the gelatin layer, providing the effect of a diffraction grating.  1, fiche 12, Anglais, - thin%2Dfilm%20lens

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Ce nouveau collimateur fait appel à une forme d'enregistrement holographique qui crée une lentille à couche mince recouvrant toute la surface de l'optique de mélange. (...) Cette lentille à couche mince est créée par un laser qui enregistre photographiquement une sorte de réseau de diffraction dans une couche de gélatine appliquée sur l'optique de mélange, elle-même recouverte d'une seconde couche de verre formant sandwich.  1, fiche 12, Français, - lentille%20%C3%A0%20couche%20mince

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