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Influence of flicker noise and nonlinearity on the frequency spectrum of spin torque nano-oscillators
The correlation of phase fluctuations in any type of oscillator fundamentally defines its spectral shape. However, in nonlinear oscillators, such as spin torque nano-oscillators, the frequency spectrum can become particularly complex. This is specifically true when not only considering thermal but a...
Autores principales: | , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7403434/ https://www.ncbi.nlm.nih.gov/pubmed/32753722 http://dx.doi.org/10.1038/s41598-020-70076-0 |