The Observation of Spin Seebeck Effect of Hybrid Structure in Bulk Sintering Polycrystalline of Yttrium Iron Oxide (Y3Fe5O12)/Pt

2021 ◽  
Vol 222 (1) ◽  
pp. 44-55
Author(s):  
Poramed Wongjom ◽  
Rungrueang Phatthanakun ◽  
Chesta Ruttanapun
Keyword(s):  
Iron Oxide ◽  
Hybrid Structure ◽  
Seebeck Effect ◽  
Yttrium Iron ◽  
Spin Seebeck Effect ◽  
Yttrium Iron Oxide

Spin Seebeck effect and spin Hall magnetoresistance at high temperatures for a Pt/yttrium iron garnet hybrid structure

Nanoscale ◽  
2015 ◽  
Vol 7 (42) ◽  
pp. 17812-17819 ◽  
Author(s):  
Shuanhu Wang ◽  
Lvkuan Zou ◽  
Xu Zhang ◽  
Jianwang Cai ◽  
Shufang Wang ◽  
...  
Keyword(s):  
Curie Temperature ◽  
High Temperatures ◽  
Wide Temperature Range ◽  
Yttrium Iron Garnet ◽  
Hybrid Structure ◽  
Seebeck Effect ◽  
Yttrium Iron ◽  
Spin Seebeck Effect ◽  
Temperature Dependences ◽  
Iron Garnet

Based on unique experimental setups, the temperature dependences of the longitudinal spin Seebeck effect (LSSE) and spin Hall magnetoresistance (SMR) of the Pt/yttrium iron garnet (Pt/YIG) hybrid structure are determined in a wide temperature range up to the Curie temperature of YIG.

scholarly journals Spin Seebeck effect and ballistic transport of quasi-acoustic magnons in room-temperature yttrium iron garnet films

2018 ◽  
Vol 51 (23) ◽  
pp. 234003 ◽  
Author(s):  
Timo B Noack ◽  
Halyna Yu Musiienko-Shmarova ◽  
Thomas Langner ◽  
Frank Heussner ◽  
Viktor Lauer ◽  
...  
Keyword(s):  
Yttrium Iron Garnet ◽  
Room Temperature ◽  
Ballistic Transport ◽  
Seebeck Effect ◽  
Yttrium Iron ◽  
Garnet Films ◽  
Spin Seebeck Effect ◽  
Iron Garnet

Iron-Oxide and Yttrium-Iron-Oxide Thin Films a Test of the Feasibility of Producing and Measuring Micro- and Millimeter-Wave Materials

1986 ◽  
Vol 73 ◽  
Author(s):  
Ralph W. Bruce ◽  
George Kordas
Keyword(s):  
Thin Films ◽  
Iron Oxide ◽  
Tin Oxide ◽  
Sol Gel ◽  
Oxide Thin Films ◽  
Yttrium Iron ◽  
Absorption Bands ◽  
Coated Substrate ◽  
Millimeter Wave Materials ◽  
Yttrium Iron Oxide

ABSTRACTTin-oxide/iron-oxide and yttrium-iron-oxide thin-films have been produced with the sol-gel method. Film thicknesses from 50 to 155 nm were deposited by the sol-to-gel transformation onto borosilicate substrates. The dielectric losses of the films were deduced by the complex reflection coefficient of these materials in the range from 2 GHz to 18GHz using an HP network analyzer.Samples of 5 cm × 5 cm were centered on the waveguide flange and a shorting plate (12.2 cm × 15.2 cm) of brass centered over the sample. Measurements were automatically made using the HP software provided.In the X-Band region, three absorption bands at 8.3, 9.4, and 11.5 GHz were detected for the substrate, with losses (absorption peaks) ranging from 13.5, 11.9, and 9.9, respectively. For the tin-oxide/iron-oxide sol-gel coated substrate, three bands at 8.4, 9.5, and 11.6 GHz were observed having losses of 16.2 to 13.4, 12.9 to 11.4. and 11.3 to 9.7, respectively, depending upon thickness and orientation. For the yttrium-iron-oxide sol-gel coated substrate, three bands at 8.4, 9.5, and 11.6, with losses depending upon solgel thickness and orientation.

scholarly journals Thermally driven long-range magnon spin currents in yttrium iron garnet due to intrinsic spin Seebeck effect

2017 ◽  
Vol 96 (18) ◽  
Author(s):  
Brandon L. Giles ◽  
Zihao Yang ◽  
John S. Jamison ◽  
Juan M. Gomez-Perez ◽  
Saül Vélez ◽  
...  
Keyword(s):  
Long Range ◽  
Yttrium Iron Garnet ◽  
Seebeck Effect ◽  
Yttrium Iron ◽  
Spin Currents ◽  
Spin Seebeck Effect ◽  
Thermally Driven ◽  
Iron Garnet

scholarly journals Spin Seebeck effect in polycrystalline yttrium iron garnet pellets prepared by the solid-state method

2019 ◽  
Vol 126 (3) ◽  
pp. 37001 ◽  
Author(s):  
G. Venkat ◽  
T. A. Rose ◽  
C. D. W. Cox ◽  
G. B. G. Stenning ◽  
A. J. Caruana ◽  
...  
Keyword(s):  
Solid State ◽  
Yttrium Iron Garnet ◽  
Seebeck Effect ◽  
Yttrium Iron ◽  
Solid State Method ◽  
Spin Seebeck Effect ◽  
State Method ◽  
Iron Garnet
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