Switching energy-delay of all-spin logic devices

Abstract

The need to find low power alternatives to digital electronic circuits has led to increasing interest in alternative switching schemes like the magnetic quantum cellular automata(MQCA) that store information in nanomagnets which communicate through their magnetic fields. A recent proposal called all spin logic (ASL) proposes to communicate between nanomagnets using spin currents which are spatially localized and can be conveniently routed. The objective of this paper is to present a model for ASL devices that is based on established physics and is benchmarked against available experimental data and to use it to investigate switching energy-delay of ASL devices.

6 pages, 4 figures. The order of authors is alphabetical, authors contributed equally

References in corpus (7)

• Electronic spin transport and spin precession in single graphene layers at room temperature
• Non-collinear Magnetoelectronics
• Spin injection and spin accumulation in all-metal mesoscopic spin valves
• Coherent spin transport through a 350-micron-thick Silicon wafer
• Spin-transfer pulse switching: From the dynamic to the thermally activated regime
• Switching energy-delay of all-spin logic devices
• Switching Energy of Ferromagnetic Logic Bits

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• Ultra Low Energy Analog Image Processing Using Spin Neurons
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• Ultrafast Spin-Transfer-Torque Switching of Synthetic Ferrimagnets
• Evaluating Spintronic Devices Using The Modular Approach
• All Spin Nano-magnetic State Elements
• Physics-Based Models for Magneto-Electric Spin-Orbit Logic Circuits
• Charge-Resistance Approach to Benchmarking Performance of Beyond-CMOS Information Processing Devices
• A Probability-Density Function Approach to Capture the Stochastic Dynamics of the Nanomagnet and Impact on Circuit Performance
• Spin-Torque Sensors for Energy Efficient High Speed Long Interconnects
• Carrier Drift Control of Spin Currents in Graphene-Based Spin-Current Demultiplexers
• STEM: A Scheme for Two-phase Evaluation of Majority Logic
• Ultra-High Density, High-Performance and Energy-Efficient All Spin Logic
• Non-Equilibrium Green's Function based Circuit Models for Coherent Spin Devices
• Rectification in Spin-Orbit Materials Using Low Energy Barrier Magnets
• Circuit Theory for SPICE of Spintronic Integrated Circuits
• Current-limiting challenges for all-spin logic devices