Aks Raj;Ravi Kumar Gangwar;Raghvendra Kumar Chaudhary
{"title":"Pioneering Multi-Functionality through VO2-Infused Polarization Insensitive Conformal Meta-Structures in Terahertz Regime","authors":"Aks Raj;Ravi Kumar Gangwar;Raghvendra Kumar Chaudhary","doi":"10.1109/TNANO.2024.3462802","DOIUrl":null,"url":null,"abstract":"This letter introduces a conformal multifunctional Terahertz Metamaterial-Resonator (TMR) that achieves ultra-wideband absorption (4.6–9.3 THz) without extra circuit components. Its isotropic design ensures angular and polarization stability on flat and curved surfaces. Utilizing phase-changing Vanadium Oxide (VO\n<sub>2</sub>\n), the TMR reconfigures as an absorber, reflector, or transmissive structure, with simulation results aligning with the derived equivalent circuit model.","PeriodicalId":449,"journal":{"name":"IEEE Transactions on Nanotechnology","volume":"23 ","pages":"673-676"},"PeriodicalIF":2.1000,"publicationDate":"2024-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Transactions on Nanotechnology","FirstCategoryId":"5","ListUrlMain":"https://ieeexplore.ieee.org/document/10681320/","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
引用次数: 0
Abstract
This letter introduces a conformal multifunctional Terahertz Metamaterial-Resonator (TMR) that achieves ultra-wideband absorption (4.6–9.3 THz) without extra circuit components. Its isotropic design ensures angular and polarization stability on flat and curved surfaces. Utilizing phase-changing Vanadium Oxide (VO
2
), the TMR reconfigures as an absorber, reflector, or transmissive structure, with simulation results aligning with the derived equivalent circuit model.
期刊介绍：
The IEEE Transactions on Nanotechnology is devoted to the publication of manuscripts of archival value in the general area of nanotechnology, which is rapidly emerging as one of the fastest growing and most promising new technological developments for the next generation and beyond.
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