{"title":"Cross-polarization converter and wavefront modulation integrated metasurface","authors":"Tao Zhang, Danqing Zou, Shanshan Xu, Chang Ding, Hongpeng Sun, Fan-Yi Meng","doi":"10.1007/s00339-025-08338-9","DOIUrl":null,"url":null,"abstract":"<div><p>A novel cross-polarized converter that receives line-polarized waves and converts them into cross-polarized ones is proposed with a 10 dB impedance bandwidth of 6.8%, based on which a 2-bit metasurface cell is constructed, which consists of only one dielectric substrate and has a cell size of only 0.14 times the electrical wavelength. The metasurface designed based on this unit can effectively beam the electromagnetic waves emitted by the horn feeder and increase the gain, which has the potential to be used in various wireless systems.</p></div>","PeriodicalId":473,"journal":{"name":"Applied Physics A","volume":"131 3","pages":""},"PeriodicalIF":2.5000,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Applied Physics A","FirstCategoryId":"4","ListUrlMain":"https://link.springer.com/article/10.1007/s00339-025-08338-9","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
A novel cross-polarized converter that receives line-polarized waves and converts them into cross-polarized ones is proposed with a 10 dB impedance bandwidth of 6.8%, based on which a 2-bit metasurface cell is constructed, which consists of only one dielectric substrate and has a cell size of only 0.14 times the electrical wavelength. The metasurface designed based on this unit can effectively beam the electromagnetic waves emitted by the horn feeder and increase the gain, which has the potential to be used in various wireless systems.
期刊介绍：
Applied Physics A publishes experimental and theoretical investigations in applied physics as regular articles, rapid communications, and invited papers. The distinguished 30-member Board of Editors reflects the interdisciplinary approach of the journal and ensures the highest quality of peer review.
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