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Extremely Coherent Microwave Emission from Spin Torque Oscillator Stabilized by Phase Locked Loop

Spin torque oscillator (STO) has been attracting a great deal of attention as a candidate for the next generation microwave signal sources for various modern electronics systems since its advent. However, the phase noise of STOs under free running oscillation is still too large to be used in practic...

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Detalles Bibliográficos
Autores principales: Tamaru, Shingo, Kubota, Hitoshi, Yakushiji, Kay, Yuasa, Shinji, Fukushima, Akio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4676054/
https://www.ncbi.nlm.nih.gov/pubmed/26658880
http://dx.doi.org/10.1038/srep18134