Spin torque nanodevices could provide a platform for computation beyond Moore's law. The network of spin oscillators can have only local, cellular interconnections because of the underlying physics: the interaction between the oscillators happens through the magnetic field. In this paper we describe the dynamics of weakly coupled spin-torque oscillator networks and how the dynamics of these cellular arrays can be used for problem solving. We will describe how the phase shift in a synchronized array can be calculated between the elements and we will also show a simple example how the dynamics of a cellular array can be used to solve simple tasks.
Synchronization in cellular spin torque oscillator arrays / Horvath, A.; Corinto, Fernando; Csaba, G.; Porod, W.; Roska, T.. - (2012), pp. 1-6. (Intervento presentato al convegno CNNA 2012 - 13th International Workshop on Cellular Nanoscale Networks and their Applications tenutosi a Torino nel 28-31/08/2012) [10.1109/CNNA.2012.6331453].
Synchronization in cellular spin torque oscillator arrays
CORINTO, FERNANDO;
2012
Abstract
Spin torque nanodevices could provide a platform for computation beyond Moore's law. The network of spin oscillators can have only local, cellular interconnections because of the underlying physics: the interaction between the oscillators happens through the magnetic field. In this paper we describe the dynamics of weakly coupled spin-torque oscillator networks and how the dynamics of these cellular arrays can be used for problem solving. We will describe how the phase shift in a synchronized array can be calculated between the elements and we will also show a simple example how the dynamics of a cellular array can be used to solve simple tasks.Pubblicazioni consigliate
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https://hdl.handle.net/11583/2504311
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