iron garnet

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• Yttrium iron garnet — (YIG) is a kind of synthetic garnet, with chemical composition Yttrium3Iron2(FeOxygen4)3, or Y3Fe5O12. It is a ferrimagnetic material with Curie temperature 550 K.In YIG, the five iron(III) ions occupy two octahedral and three tetrahedral sites,… …   Wikipedia

• Yttrium iron garnet filter — (YIG filter) is a magnetically tunable filter for microwave frequencies. YIG spheres are used for their high Q factors.YIG filters use a synthetic single crystal yttrium iron garnet sphere acting as a resonator, providing a high Q factors. The… …   Wikipedia

• yttrium-iron garnet resonator — itrio geležies granato rezonatorius statusas T sritis radioelektronika atitikmenys: angl. yttrium iron garnet resonator vok. Yttrium Eisen Granat Resonator, m rus. резонатор на железо иттриевом гранате, m; резонатор на феррите гранате иттрия, m… …   Radioelektronikos terminų žodynas

• Garnet — For other uses, see Garnet (disambiguation). Garnet General Category Nesosilicate Chemical …   Wikipedia

• Garnet — Gar net, n. [OE. gernet, grenat, OF. grenet,grenat, F. grenat, LL. granatus, fr. L. granatum pomegranate, granatus having many grains or seeds, fr. granum grain, seed. So called from its resemblance in color and shape to the grains or seeds of… …   The Collaborative International Dictionary of English

• Garnet berry — Garnet Gar net, n. [OE. gernet, grenat, OF. grenet,grenat, F. grenat, LL. granatus, fr. L. granatum pomegranate, granatus having many grains or seeds, fr. granum grain, seed. So called from its resemblance in color and shape to the grains or… …   The Collaborative International Dictionary of English

• Garnet brown — Garnet Gar net, n. [OE. gernet, grenat, OF. grenet,grenat, F. grenat, LL. granatus, fr. L. granatum pomegranate, granatus having many grains or seeds, fr. granum grain, seed. So called from its resemblance in color and shape to the grains or… …   The Collaborative International Dictionary of English

• Iron oxide adsorption — is a water treatment process that is used to remove arsenic from drinking water. Arsenic is a common natural contaminant of well water and is highly carcinogenic. Iron oxide adsorption treatment for arsenic in groundwater is a commonly practiced… …   Wikipedia

• garnet — garnetlike, adj. /gahr nit/, n. 1. any of a group of hard, vitreous minerals, silicates of calcium, magnesium, iron, or manganese with aluminum or iron, varying in color: a deep red transparent variety is used as a gem and as an abrasive. 2. a… …   Universalium

• Garnet — /gahr nit/, n. Henry Highland, 1815 82, U.S. clergyman and abolitionist. * * * Any of a group of common silicate minerals with identical crystal structure but highly variable chemical composition. Garnets are most often found in metamorphic rocks …   Universalium

• garnet — I. /ˈganət / (say gahnuht) noun 1. any of a group of hard, vitreous minerals, silicates of calcium, magnesium, iron, or manganese with aluminium or iron, varying in colour. A deep red transparent variety is used as a gem and as an abrasive… …