Experimental Demonstration of Probabilistic Spin Logic by Magnetic Tunnel Junctions

TL;DR

This paper reports the first experimental hardware demonstration of probabilistic spin logic using magnetic tunnel junctions, validating the concept beyond simulations and highlighting its potential for novel computing applications.

Contribution

It provides the first experimental implementation of probabilistic spin logic with magnetic tunnel junctions, moving beyond prior numerical simulations.

Findings

Successful hardware demonstration of probabilistic spin logic

Validation of magnetic tunnel junctions for probabilistic computing

Potential for new computing paradigms demonstrated

Abstract

The recently proposed probabilistic spin logic presents promising solutions to novel computing applications. Multiple cases of implementations, including invertible logic gate, have been studied numerically by simulations. Here we report an experimental demonstration of a magnetic tunnel junction-based hardware implementation of probabilistic spin logic.