Magnonics is an emerging research field that addresses the use of spin waves (magnons), purely magnetic waves, for information transport and processing. Spin waves are a potential replacement for electric current in modern computational devices that would make them more compact and energy efficient. The field is yet little known, even among physicists. Additionally, with the development of new measuring techniques and computational physics, the obtained magnetic data becomes more complex, in some cases including 3D vector fields and time-resolution. This work presents an approach to the audio-visual representation of the spin waves and discusses its use as a tool for science communication exhibits and possible data analysis tool. The work also details an instance of such an exhibit presented at the annual international digital art exhibition Ars Electronica Festival in 2022.

翻译：磁子学是一门新兴研究领域，致力于利用纯磁性的自旋波（磁子）进行信息传输与处理。自旋波有望替代现代计算设备中的电流，从而使设备更紧凑且能效更高。该领域目前仍鲜为人知，即使在物理学家群体中亦是如此。此外，随着新型测量技术与计算物理学的发展，所获得的磁学数据日趋复杂，某些情况下甚至包含三维矢量场与时间分辨率。本研究提出了一种自旋波的视听表征方法，并探讨了其作为科学传播展览工具及潜在数据分析工具的用途。本文还详细介绍了2022年在国际数字艺术年度展览"奥地利电子艺术节"中呈现的此类展览实例。