Nonlinear spin waves in non-uniform potentials
Basic data for this project
Type of project: Individual project
Duration at the University of Münster: 01/03/2012 - 01/03/2015 | 2nd Funding period
Description
The subject of the project is the study of interaction of nonlinear spin waves with spatially non-uniform potentials created due to the spatial variation of the static magnetic field. Within the second funding period we will focus on non-uniform potentials in spin-torque nano-oscillators. We will study the influence of the potential on the nonlinear dynamics of the nano-oscillators, as well as on the process of spin-wave emission and spin-wave coupling in arrays of oscillators. We will investigate ways enabling a controllable manipulation of the potentials providing the possibilities for efficient spin-wave emission and spin-wave exchange between neighboring spin-torque devices.
Keywords: Nonlinear spin waves; non-uniform potentials
Funding identifier: DE 639/6-2
Funder / funding scheme:
- DFG - Individual Grants Programme
Project management at the University of Münster
| Demokritov, Sergej | Professur für Angewandte Physik (Prof. Demokritov) |
Applicants from the University of Münster
| Demokritov, Sergej | Professur für Angewandte Physik (Prof. Demokritov) |
Research associates from the University of Münster
| Demidov, Vladislav | Professur für Angewandte Physik (Prof. Demokritov) |