Optimizing an electromagnetic wave absorber for Bi-anisotropic metasurfaces based on Toroidal modes

Optimizing an electromagnetic wave absorber for Bi-anisotropic metasurfaces based on Toroidal modes | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Article Optimizing an electromagnetic wave absorber for Bi-anisotropic metasurfaces based on Toroidal modes Sina Aghdasinia, Hosein Allahverdizade, Ehsan Afkari, behrouz Ahmadpour, and 1 more This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-3831689/v1 This work is licensed under a CC BY 4.0 License Status: Under Review Version 1 posted 8 You are reading this latest preprint version Abstract The design and optimization of an electromagnetic wave absorber for far-field wireless power transmission (WPT) is the subject of this research study. The goal of the research is to effectively absorb energy from ambient RF electromagnetic waves without the usage of a ground plane by employing metasurfaces with chiral components.By integrating trioidal moments into the design theory, the objective is to create a metasurface that functions in two frequency bands and produces high-quality resonance. The study also explores the dual non-homogeneity property of structures, polarization tensor coefficients, and the electromagnetic response of non-homogeneous metasurfaces. Based on the relative orientation of induced fields and moments, it delves deeper into the two basic possibilities for dual non-homogeneous elements. The development of chiral metasurfaces and the notion of electromagnetic chirality and its implications for polarization properties are introduced Physical sciences/Physics Physical sciences/Physics/Electronics photonics and device physics Physical sciences/Engineering/Electrical and electronic engineering Wireless Power Transfer Far-field WPT Rectenna Energy harvesting Metasurface Chiral particle Full Text Additional Declarations No competing interests reported. Cite Share Download PDF Status: Under Review Version 1 posted Editorial decision: Revision requested 19 Feb, 2024 Reviews received at journal 20 Jan, 2024 Reviewers agreed at journal 09 Jan, 2024 Reviewers invited by journal 09 Jan, 2024 Editor assigned by journal 04 Jan, 2024 Editor invited by journal 04 Jan, 2024 Submission checks completed at journal 04 Jan, 2024 First submitted to journal 03 Jan, 2024 You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. Our growing team is made up of researchers and industry professionals working together to solve the most critical problems facing scientific publishing. Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-3831689","acceptedTermsAndConditions":true,"allowDirectSubmit":false,"archivedVersions":[],"articleType":"Article","associatedPublications":[],"authors":[{"id":265528496,"identity":"ec11e11d-8413-4965-b33d-295d9b89f8b0","order_by":0,"name":"Sina Aghdasinia","email":"","orcid":"","institution":"University of Tabriz","correspondingAuthor":false,"prefix":"","firstName":"Sina","middleName":"","lastName":"Aghdasinia","suffix":""},{"id":265528497,"identity":"f29d996b-e05e-4c2a-9145-4d65514529b5","order_by":1,"name":"Hosein Allahverdizade","email":"","orcid":"","institution":"University of Tabriz","correspondingAuthor":false,"prefix":"","firstName":"Hosein","middleName":"","lastName":"Allahverdizade","suffix":""},{"id":265528498,"identity":"7e6a7994-6b42-41a8-8576-21f6457fbeda","order_by":2,"name":"Ehsan Afkari","email":"","orcid":"","institution":"University of Tabriz","correspondingAuthor":false,"prefix":"","firstName":"Ehsan","middleName":"","lastName":"Afkari","suffix":""},{"id":265528499,"identity":"e9119a0c-e2d7-49a8-a7cc-f8ba940494f7","order_by":3,"name":"behrouz Ahmadpour","email":"","orcid":"","institution":"University of Tabriz","correspondingAuthor":false,"prefix":"","firstName":"behrouz","middleName":"","lastName":"Ahmadpour","suffix":""},{"id":265528502,"identity":"e103434b-ee60-4703-b53a-cc40fcd67848","order_by":4,"name":"mohammad bemani","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA2klEQVRIiWNgGAWjYBACAwhpw8AgwcBwACLG2ECMljQJUrUwHAZrIQ6Ys3cnfi4oOF/HP7v34cGfbQzy/A3MbR/wabHsObtZeobBbQmJO8cNDki2MRjOOMDYPAOvw27kbpDmAWphuJHGcMCwjYFxAwNjM36/3H+7+TePwTkJeZCWxDYGe8JabvBuA9pyQMIApOVgG0MiQS2WPbnbrHkMkiU33jnGcLDhnETyjMMEtJizn918m+ePHb/c7Tbmjz/KbGz729sf49WCDoCxw0yShlEwCkbBKBgF2AAABatHPVaktGkAAAAASUVORK5CYII=","orcid":"","institution":"University of Tabriz","correspondingAuthor":true,"prefix":"","firstName":"mohammad","middleName":"","lastName":"bemani","suffix":""}],"badges":[],"createdAt":"2024-01-03 11:32:48","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-3831689/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-3831689/v1","draftVersion":[],"editorialEvents":[],"editorialNote":"","failedWorkflow":false,"files":[{"id":49294426,"identity":"8de71d6a-3064-4b05-aead-0c7d8078dedf","added_by":"auto","created_at":"2024-01-08 06:37:09","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":3833476,"visible":true,"origin":"","legend":"","description":"","filename":"DesigninganElectromagneticWaveAbsorber.pdf","url":"https://assets-eu.researchsquare.com/files/rs-3831689/v1_covered_96df1504-b599-437c-a7fd-4ae69f9e0be0.pdf"}],"financialInterests":"No competing interests reported.","formattedTitle":"Optimizing an electromagnetic wave absorber for Bi-anisotropic metasurfaces based on Toroidal modes","fulltext":[],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":false,"hideJournal":false,"highlight":"","institution":"","isAcceptedByJournal":true,"isAuthorSuppliedPdf":true,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":true,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"[email protected]","identity":"scientific-reports","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":false,"externalIdentity":"scirep","sideBox":"Learn more about [Scientific Reports](http://www.nature.com/srep/)","snPcode":"","submissionUrl":"","title":"Scientific Reports","twitterHandle":"","acdcEnabled":true,"dfaEnabled":true,"editorialSystem":"stoa","reportingPortfolio":"Scientific Reports","inReviewEnabled":true,"inReviewRevisionsEnabled":true},"keywords":"Wireless Power Transfer, Far-field WPT, Rectenna, Energy harvesting, Metasurface, Chiral particle","lastPublishedDoi":"10.21203/rs.3.rs-3831689/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-3831689/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"The design and optimization of an electromagnetic wave absorber for far-field wireless power transmission (WPT) is the subject of this research study. 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