Phase modulation and amplitude modulation interconversion for magnonic circuits

TL;DR

This paper introduces a simple all-magnon circuit element that can convert between amplitude and phase modulation, enhancing magnonic computing capabilities and enabling new logic gate designs.

Contribution

The paper presents a novel all-magnon circuit for AM-PM conversion and proposes new schematic designs for an 'equality' gate and XNOR gate.

Findings

Demonstrates effective AM-PM conversion in magnonic circuits

Proposes new schematics for logic gates using magnonic signals

Highlights potential for augmenting existing magnonic devices

Abstract

Circuit elements within magnonic computers generally operate using signals that are either amplitude or phase modulated (AM or PM). We propose a simple all-magnon circuit element capable of converting between these two types of encoding. We highlight the potential of our technique to augment existing devices and propose a novel schematic for an 'equality' gate and XNOR gate.