Fe
O
/Pt hybrid structureUchida, Kenichi*; An, Toshu*; Kajiwara, Yosuke*; Toda, Masaya*; Saito, Eiji
A spin current generated from a surface acoustic wave (SAW) was observed in an YFeO/Pt(YIG)/Pt hybrid structure. At the YIG/Pt interface, a SAW generated in the YIG layer was found to pump a spin current into the Pt layer, which was detected through the inverse spin-Hall effect in the Pt. The YIG/Pt lateral structure combined with a piezoelectric wedge transducer enables the systematic investigation of the spin-voltage distribution due to the SAW in the YIG. Since the observed phenomenon has high affinity with SAW-based electronics, it will pave the way for constructing spintronic SAW devices.
Language |
: | English |
|---|---|---|
Journal |
: | |
Volume |
: | 99 |
Number |
: | 21 |
Pages |
: | p.212501_1 - 212501_3 |
Publication Year/Month |
: | 2011/11 |
Paper URL |
: |
|
Keywords |
: | no keyword |
Accesses |
: |
- Accesses |
|---|---|---|
InCites™ |
: |
Percentile:84.75 Category:Physics, Applied |
Altmetrics |
: |
[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.
