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High Efficiency Computer Memory Devices for Neuromorphic Computing

Summary

Researchers at Purdue University have developed a technology that includes a heavy metal/ferromagnetic heterostructure that employs spin-orbit torque to implement spike-timing-dependent plasticity (STDP) in order to create a reliable operation to online learning. The proposed technology offers the advantage of decoupled spike transmission and programming current paths. Subsequently, this technology decreases redundant power consumption and increases energy efficiency.

Technology Benefits

Decoupled spike transmission and programming current paths increases reliability of online learning Decreases redundant power consumption and increases energy efficiency

Technology Application

Neuromorphic engineering Supercomputers

Detailed Technology Description

Kaushik RoyNanoelectronics Research LaboratoryPurdue Electrical and Computer Engineering

Countries

United States

Application No.

None

Country/Region

USA

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