Low frequency noise peak near magnon emission energy in magnetic tunnel junctions
We report on the low frequency (LF) noise measurements in magnetic tunnel junctions (MTJs) below 4 K and at low bias, where the transport is strongly affected by scattering with magnons emitted by hot tunnelling electrons, as thermal activation of magnons from the environment is suppressed. For both...
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| Huvudupphov: | , , , , , , , , |
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| Materialtyp: | Artigo |
| Språk: | Inglês |
| Utgiven: |
AIP Publishing LLC
2014-12-01
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| Serie: | AIP Advances |
| Länkar: | http://dx.doi.org/10.1063/1.4903278 |
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