Chaotic computer including spin soliton, operation method of chaotic computer, and chaotic computing method using spin soliton

Abstract

An operating method of a chaotic computer including a chaotic logic device includes setting a first initial value based on a first initial state corresponding to a first logical operation, applying the set first initial value to the chaotic logic device, setting a first input value to be applied to the chaotic logic device based on first input data, applying the first input value to the chaotic logic device, generating a chaos signal to have the chaotic logic device operate in a chaotic mode, applying the chaos signal to the chaotic logic device, and measuring a first output value from the chaotic logic device operating based on the first input value and the chaos signal, and generating first output data based on the first output value. The chaotic logic device includes a magnetic thin film configured to have spin soliton formed therein.