{"title":"Optimizing Metamaterial Inverse Design with 3D Conditional Diffusion Model and Data Augmentation (Adv. Mater. Technol. 14/2025)","authors":"Xiaoyang Zheng, Junichiro Shiomi, Takayuki Yamada","doi":"10.1002/admt.202570074","DOIUrl":null,"url":null,"abstract":"<p><b>Metamaterial Design</b></p><p>In article number 2500293, Xiaoyang Zheng, Takayuki Yamada, and Junichiro Shiomi propose a novel 3D conditional diffusion model (3D-CDM), combined with a data augmentation technique to expand the small dataset, aimed at enhancing the inverse design of voxel-based metamaterials. The 3D-CDM generates realistic 3D metamaterials with targeted properties, outperforming existing methods in both fidelity and diversity.\n\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":7292,"journal":{"name":"Advanced Materials Technologies","volume":"10 14","pages":""},"PeriodicalIF":6.4000,"publicationDate":"2025-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/admt.202570074","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advanced Materials Technologies","FirstCategoryId":"88","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/admt.202570074","RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Metamaterial Design
In article number 2500293, Xiaoyang Zheng, Takayuki Yamada, and Junichiro Shiomi propose a novel 3D conditional diffusion model (3D-CDM), combined with a data augmentation technique to expand the small dataset, aimed at enhancing the inverse design of voxel-based metamaterials. The 3D-CDM generates realistic 3D metamaterials with targeted properties, outperforming existing methods in both fidelity and diversity.
期刊介绍:
Advanced Materials Technologies Advanced Materials Technologies is the new home for all technology-related materials applications research, with particular focus on advanced device design, fabrication and integration, as well as new technologies based on novel materials. It bridges the gap between fundamental laboratory research and industry.