{"title":"Topology Optimization of Plasmonic Device Using Function Expansion Method and CMA-ES","authors":"Y. Tsuji, K. Morimoto, A. Iguchi, T. Kashiwa","doi":"10.23919/AT-AP-RASC54737.2022.9814328","DOIUrl":null,"url":null,"abstract":"In this paper, we present a topology optimization method for designing plasmonic devices. We employ the function expansion method to express a device structure in a design region because arbitrary structure can be expressed with relatively few design variables. In addition, we employ CMA-ES for optimizing the design variables.","PeriodicalId":356067,"journal":{"name":"2022 3rd URSI Atlantic and Asia Pacific Radio Science Meeting (AT-AP-RASC)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 3rd URSI Atlantic and Asia Pacific Radio Science Meeting (AT-AP-RASC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/AT-AP-RASC54737.2022.9814328","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
In this paper, we present a topology optimization method for designing plasmonic devices. We employ the function expansion method to express a device structure in a design region because arbitrary structure can be expressed with relatively few design variables. In addition, we employ CMA-ES for optimizing the design variables.