Dataset: Inverse-design of two-dimensional magnonic crystals via topology optimization with frequency-domain micromagnetics

Zenodo (CERN European Organization for Nuclear Research) 2026 Dataset Open access

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Authors: Ryunosuke Nagaoka, Takahiro Yamazaki, C. Mitsumata, Yuma Iwasaki, Masato Kotsugi
DOI: 10.5281/zenodo.18847638
Cited by: 0

Abstract

This repository contains a dataset of binary arrays representing topology-optimized magnonic crystals. The files include MATLAB data files for all generations across 12 runs for each band number. The .mat files store three arrays, pop, score, and meta, corresponding to the population (all design arrays in the respective generation), fitness scores, and metadata, respectively. The overall dataset was used for design landscape analysis through MDS visualization.

Fields of Study & Subjects

Topology Optimization in Engineering Magnetic properties of thin films Metamaterials and Metasurfaces Applications

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
1 March 2026
Language
EN
Document type
Dataset