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Can I read Nanocontact Size Dependence of the Properties of Vortex‐based Spin Torque Oscillators on EtoBox?
Nanocontact Size Dependence of the Properties of Vortex‐based Spin Torque Oscillators by R. M. Otxoa; M. Manfrini; T. Devolder; J.‐V. Kim; W. van Roy; L. Lagae; C. Chappert is a Physics and Astronomy article available to read on EtoBox.
What is Nanocontact Size Dependence of the Properties of Vortex‐based Spin Torque Oscillators about?
## Abstract We study the frequency, linewidth, and power of spin torque driven vortex oscillators, based on a nanocontacted spin‐valve (SV). The oscillation frequency strongly decreases with the contact size, and increases with the current. The power delivered by the oscillator is not quadratic with the current, in contrast with the behavior expected from the rigid vortex model (RVM). The linewidth is almost independent of the current at low current and does not strongly depend on the nanocontact size. We compare our findings with the outcomes of the RVM.
Who reads Nanocontact Size Dependence of the Properties of Vortex‐based Spin Torque Oscillators?
It is typically read by researchers, students, and practitioners in Physics and Astronomy.
- Author
- R. M. Otxoa; M. Manfrini; T. Devolder; J.‐V. Kim; W. van Roy; L. Lagae; C. Chappert
- Publisher
- John Wiley and Sons; Wiley (John Wiley & Sons); John Wiley & Sons Ltd.; Wiley (ISSN 0370-1972)
- Published
- 2011
- Language
- EN
- Field
- Physics and Astronomy (Physical Sciences)