Neutron CW Powder DataYttrium Iron/
· In this tutorial you will refine the structure of yttrium iron/aluminum garnet using constant wavelength neutron data. The structure is cubic with four different atomic sites two of which are occupied by both iron and aluminum. The data was taken on the D1a powder diffractometer at the ILL Grenoble France using 1.909Å wavelength neutrons.
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Yttrium Iron GarnetYIG AMERICAN ELEMENTS
Yttrium Iron Garnet (YIG Yttrium Iron Oxide) is a synthetic oxide-based crystal for use in non-linear optics lasers and microwave transducers. Doped and updoped forms are available. High purity submicron and nanopowder forms may be considered.
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Monocrystalline free standing 3D yttrium iron garnet
· We demonstrate the fabrication of free standing monocrystalline yttrium iron garnet (YIG) 3D nanoresonators with nearly ideal magnetic properties. The freestanding 3D structures are obtained using a complex lithography process including room temperature deposition and lift-off of amorphous YIG and subsequent crystallization by annealing.
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Nanometer-Thick Yttrium Iron Garnet Films with
· Nanometer-Thick Yttrium Iron Garnet Films with Perpendicular Anisotropy and Low Damping Jinjun Ding Chuanpu Liu Yuejie Zhang Uppalaiah Erugu Zhiyong Quan Rui Yu Ethan McCollum Songyu Mo Sheng Yang Haifeng Ding Xiaohong Xu Jinke Tang Xiaofei Yang and Mingzhong Wu Phys. Rev. Applied 14 014017Published 7 July 2020
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Growth of high quality yttrium iron garnet films using
· Yttrium iron garnet Y3Fe5O12 (YIG) is a very interesting material on account of its magnetic and magneto optical properties. 1 It is ferrimagnetic below its Curie temperature Tc=560 °C with a saturation magnetisation Ms= 143 emu/cm3 and low coercive field Hc 1 Oe at room
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Monocrystalline free standing 3D yttrium iron garnet
· We demonstrate the fabrication of free standing monocrystalline yttrium iron garnet (YIG) 3D nanoresonators with nearly ideal magnetic properties. The freestanding 3D structures are obtained using a complex lithography process including room temperature deposition and lift-off of amorphous YIG and subsequent crystallization by annealing.
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The full magnon spectrum of yttrium iron garnet npj
· Yttrium iron garnet (YIG) is the miracle material of microwave magnetics. 1 Since its synthesis by Geller and Gilleo in 1957 2 it is widely acknowledged to have contributed more to the
Get PriceYttrium iron garnet (YIG) filmntmdt-si
Yttrium iron garnet (YIG) film. Yttrium iron garnet (YIG) film on gadolinium gallium garnet (GGG). The sample was kindly given by F.V. Lisovskiy Institute of Radioengineering and
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Structural and magnetic properties of yttrium iron garnet
· Introduction. Yttrium iron garnet (YIG) is a ferrite material with excellent magnetic and magneto-electric properties that make it the best magnetic material for high frequency applications .Due to its high electric resistivity high radiation stability comparatively low magnetization narrowest ferromagnetic line width and consequent low loss YIG suites many microwave applications as in
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Heat-induced damping modification in yttrium iron garnet
· We experimentally demonstrate the manipulation of magnetization relaxation utilizing a temperature difference across the thickness of an yttrium iron garnet/platinum hetero-structure the damping is either increased or decreased depending on the sign of the temperature gradient.
Get PriceNanometer-Thick Yttrium Iron Garnet Films With Extremely
· Abstract Yttrium iron garnet (YIG) films that are in the nanometer thickness range and show extremely low damping are reported. The films were deposited via sputtering at room temperature and were then annealed in O 2 at high temperature. A 22-nm-thick YIG film showed a Gilbert damping constant α = (8.58 ± 0.21) 10 -5 which represents the lowest damping ever reported for nanometer
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The full magnon spectrum of yttrium iron garnet npj
· Yttrium iron garnet (YIG) is the miracle material of microwave magnetics. 1 Since its synthesis by Geller and Gilleo in 1957 2 it is widely acknowledged to have contributed more to the
Get PriceRole of damping in spin Seebeck effect in yttrium iron
Role of damping in spin Seebeck effect in yttrium iron garnet thin films Houchen Chang 1 P. A. Praveen Janantha 1 Jinjun Ding 1 Tao Liu 1 Kevin Cline 1 Joseph N. Gelfand 1 Wei Li 2 Mario C. Marconi 2 Mingzhong Wu1† The role of damping in the spin Seebeck effect (SSE) was stu died experimentally for the first time. The experiments usedY 3Fe 5O
Get PriceDISSERTATION YTTRIUM IRON GARNET NANO FILMS
· Yttrium iron garnet (Y3Fe 5O12) was discovered by Bertaut and Forrat in 1956. 11 12 It is a prototype of magnetic garnets which are ferrimagnetic oxides and were referred to as "the fruitfly of magnetism" by Kittel. 4 Yttrium iron garnet has nearly cubic symmetry definite composition the presence of only trivalent metal ions and very low
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DISSERTATION YTTRIUM IRON GARNET NANO FILMS
· Yttrium iron garnet (Y3Fe 5O12) was discovered by Bertaut and Forrat in 1956. 11 12 It is a prototype of magnetic garnets which are ferrimagnetic oxides and were referred to as "the fruitfly of magnetism" by Kittel. 4 Yttrium iron garnet has nearly cubic symmetry definite composition the presence of only trivalent metal ions and very low
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Refractive index of Y3Al5O12 (Yttrium aluminium garnet
D. E. Zelmon D. L. Small and R. Page. Refractive-index measurements of undoped yttrium aluminum garnet from 0.4 to 5.0 μm Appl. Opt. 37 (1998) Data Expressions for n CSVcomma separated TXTtab separated Full database record Optical transmission calculator
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Heat-induced damping modification in yttrium iron garnet
· We experimentally demonstrate the manipulation of magnetization relaxation utilizing a temperature difference across the thickness of an yttrium iron garnet/platinum hetero-structure the damping is either increased or decreased depending on the sign of the temperature gradient.
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Optical absorption and Faraday rotation in yttrium iron garnet
Optical absorption and Faraday rotation of yttrium iron garnet have been investigated in the spectral range of 1 to 0.35 μm at 300 20 and 6 K. At wavelengths shorter than 0.7 μm the spectra were t
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Nanometer-Thick Yttrium Iron Garnet Films With Extremely
· Abstract Yttrium iron garnet (YIG) films that are in the nanometer thickness range and show extremely low damping are reported. The films were deposited via sputtering at room temperature and were then annealed in O 2 at high temperature. A 22-nm-thick YIG film showed a Gilbert damping constant α = (8.58 ± 0.21) 10 -5 which represents the lowest damping ever reported for nanometer
Get Price
Heat-induced damping modification in yttrium iron garnet
· We experimentally demonstrate the manipulation of magnetization relaxation utilizing a temperature difference across the thickness of an yttrium iron garnet/platinum hetero-structure the damping is either increased or decreased depending on the sign of the temperature gradient.
Get Price
Refractive index of Y3Al5O12 (Yttrium aluminium garnet
D. E. Zelmon D. L. Small and R. Page. Refractive-index measurements of undoped yttrium aluminum garnet from 0.4 to 5.0 μm Appl. Opt. 37 (1998) Data Expressions for n CSVcomma separated TXTtab separated Full database record Optical transmission calculator
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Refractive index of Y3Al5O12 (Yttrium aluminium garnet
D. E. Zelmon D. L. Small and R. Page. Refractive-index measurements of undoped yttrium aluminum garnet from 0.4 to 5.0 μm Appl. Opt. 37 (1998) Data Expressions for n CSVcomma separated TXTtab separated Full database record Optical transmission calculator
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Yttrium iron garnet synthetic gem Britannica
· Other articles where Yttrium iron garnet is discussed rare-earth element Ternary and higher-order oxides rare-earth garnets is YIG (yttrium iron garnet) which is used in a variety of microwave devices including radars attenuators filters circulators isolators phase shifters power limiters and switches. YIG is also used in microwave integrated circuits in which thin films are
Get PriceOptical absorption and Faraday rotation in yttrium iron garnet
Optical absorption and Faraday rotation of yttrium iron garnet have been investigated in the spectral range of 1 to 0.35 μm at 300 20 and 6 K. At wavelengths shorter than 0.7 μm the spectra were t
Get PriceYttrium iron garnet Article about yttrium iron garnet by
yttrium iron garnet. ′i·trē·əm ′ī·ərn ′gär·nət (materials) Y 3 Fe 5 O 12 A synthetic ferrimagnetic material with the garnet crystal structure used in microwave ferrite devices because of its very narrow ferromagnetic resonance absorption line. Abbreviated yig.
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Neutron CW Powder DataYttrium Iron/
· In this tutorial you will refine the structure of yttrium iron/aluminum garnet using constant wavelength neutron data. The structure is cubic with four different atomic sites two of which are occupied by both iron and aluminum. The data was taken on the D1a powder diffractometer at the ILL Grenoble France using 1.909Å wavelength neutrons.
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Thermodynamics of thorium substitution in yttrium iron
The thermodynamic stability of Th-doped yttrium iron garnet (Y 3 Fe 5 O 12 YIG) as a possible actinide-bearing material has been investigated using calorimetric measurements and first-principles electronic-structure calculations.Yttrium iron garnet with thorium substitution ranging from 0.04 to 0.07 atoms per formula unit (Y 3−x Th x Fe 5 O 12 x = 0.04–0.07) was synthesized using a
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Yttrium Iron Garnet Deltronic Crystal Isowave
· Deltronic Crystal s single-crystal Yttrium Iron Garnet (YIG) is the most thoroughly characterized ferrimagnetic material available. For Magneto-optical applications magnetically saturated YIG rods rotate the polarization plane of light. Known as the Faraday effect which is
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YIG layers Yttrium iron garnet
· The LPE growth technology enables to fabricate epitaxial yttrium iron garnet films in the micrometer as well as in the sub-micrometer range and to develop customized functional layers by suitable substitution.
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