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Extraordinary Hall effect based magnetic logic applications
- Source :
- Applied Physics Letters, Applied Physics Letters, American Institute of Physics, 2015, 106 (5), pp.052406. ⟨10.1063/1.4907615⟩, Applied Physics Letters, 2015, 106 (5), pp.052406. ⟨10.1063/1.4907615⟩
- Publication Year :
- 2015
- Publisher :
- HAL CCSD, 2015.
-
Abstract
- International audience; Extraordinary Hall Effect (EHE) based original concepts of a reconfigurable logic gate and a multibitlogic comparator are presented. They exploit the EHE voltage that develops on cross cells connectedin series that has no size limitation down to the nanometer scale. Experimental demonstrationsare performed on both micro- and nanometer lateral size crosses made of ferrimagnetic TbCo alloy.The simplicity of the device architecture and its robustness make it advantageous when comparedwith existing systems.
- Subjects :
- Physics and Astronomy (miscellaneous)
Comparator
Magnetic logic
business.industry
Computer science
Electrical engineering
Nanotechnology
Robustness (computer science)
Ferrimagnetism
Hall effect
Logic gate
Comparators circuits
[PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci]
business
Voltage
Subjects
Details
- Language :
- English
- ISSN :
- 00036951
- Database :
- OpenAIRE
- Journal :
- Applied Physics Letters, Applied Physics Letters, American Institute of Physics, 2015, 106 (5), pp.052406. ⟨10.1063/1.4907615⟩, Applied Physics Letters, 2015, 106 (5), pp.052406. ⟨10.1063/1.4907615⟩
- Accession number :
- edsair.doi.dedup.....c89af8ad7a1aa91aacc8175b1f13dcd7
- Full Text :
- https://doi.org/10.1063/1.4907615⟩