Published January 1, 2010
| Version v1
Journal article
Detection of inverse spin-Hall effect induced in Pt1-xMx (M = Cu, Au) thin films
- 1. Institute for Materials Research, Tohoku University, Sendai 980-8577 (Japan)
Description
The inverse spin-Hall effect (ISHE) has been investigated in Pt1-xMx (M = Cu, Au) thin films with changing the concentration of M. We measured the electromotive force due to ISHE induced by the spin pumping in Ni81Fe19/Pt1-xMx (M = Cu, Au) bilayer systems. The experimental results show that the longitudinal conductivity dependence of Hall conductivity is described by σxy ∝ σxx1.6. This implies that the mechanism of ISHE in the present systems can be attributed to the hopping conduction regime.
Availability note (English)
Available from http://dx.doi.org/10.1088/1742-6596/200/6/062014Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Physics. Conference Series (Online)
- Journal Volume
- 200
- Journal Issue
- 6
- Journal Page Range
- [4 p.]
- ISSN
- 1742-6596
Conference
- Title
- international conference on magnetism
- Acronym
- ICM 2009
- Dates
- 26-31 Jul 2009
- Place
- Karlsruhe (Germany)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42041658
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BINARY ALLOY SYSTEMS; COPPER COMPOUNDS; DETECTION; ELECTROMOTIVE FORCE; GOLD COMPOUNDS; HALL EFFECT; IRON COMPOUNDS; LAYERS; NICKEL COMPOUNDS; PLATINUM COMPOUNDS; SPIN; THIN FILMS
- Descriptors DEC
- ALLOY SYSTEMS; ANGULAR MOMENTUM; FILMS; PARTICLE PROPERTIES; TRANSITION ELEMENT COMPOUNDS