{"id":"https://openalex.org/W4414760871","doi":"https://doi.org/10.1145/3711875.3729129","title":"MetaGen: LLM-Driven Generative Framework for Intelligent Metasurface Element","display_name":"MetaGen: LLM-Driven Generative Framework for Intelligent Metasurface Element","publication_year":2025,"publication_date":"2025-06-23","ids":{"openalex":"https://openalex.org/W4414760871","doi":"https://doi.org/10.1145/3711875.3729129"},"language":"en","primary_location":{"id":"doi:10.1145/3711875.3729129","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3711875.3729129","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3711875.3729129","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 23rd Annual International Conference on Mobile Systems, Applications and Services","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3711875.3729129","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103706219","display_name":"Yizhe Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yizhe Zhao","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0005-4553-6639","affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052862237","display_name":"Lili Chen","orcid":"https://orcid.org/0000-0002-6630-0976"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lili Chen","raw_affiliation_strings":["Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-6630-0976","affiliations":[{"raw_affiliation_string":"Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100370267","display_name":"Xinyi Li","orcid":"https://orcid.org/0000-0001-9702-3417"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyi Li","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-9702-3417","affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053578088","display_name":"Yue-Jiang Dong","orcid":"https://orcid.org/0009-0007-3096-9823"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue-Jiang Dong","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0007-3096-9823","affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015419107","display_name":"Ju Ren","orcid":"https://orcid.org/0000-0003-2782-183X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ju Ren","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-2782-183X","affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038976311","display_name":"Yaoxue Zhang","orcid":"https://orcid.org/0000-0002-6463-9888"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaoxue Zhang","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-6463-9888","affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"333","last_page":"346"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9890999794006348,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10245","display_name":"Metamaterials and Metasurfaces Applications","score":0.988099992275238,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/element","display_name":"Element (criminal law)","score":0.6383000016212463},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.6010000109672546},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5313000082969666},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.47369998693466187},{"id":"https://openalex.org/keywords/generative-grammar","display_name":"Generative grammar","score":0.45260000228881836},{"id":"https://openalex.org/keywords/metamaterial","display_name":"Metamaterial","score":0.3752000033855438},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.32749998569488525},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.31450000405311584}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6437000036239624},{"id":"https://openalex.org/C200288055","wikidata":"https://www.wikidata.org/wiki/Q2621792","display_name":"Element (criminal law)","level":2,"score":0.6383000016212463},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.6010000109672546},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5313000082969666},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.47369998693466187},{"id":"https://openalex.org/C39890363","wikidata":"https://www.wikidata.org/wiki/Q36108","display_name":"Generative grammar","level":2,"score":0.45260000228881836},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37549999356269836},{"id":"https://openalex.org/C110367647","wikidata":"https://www.wikidata.org/wiki/Q497166","display_name":"Metamaterial","level":2,"score":0.3752000033855438},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3671000003814697},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.32749998569488525},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.31450000405311584},{"id":"https://openalex.org/C167966045","wikidata":"https://www.wikidata.org/wiki/Q5532625","display_name":"Generative model","level":3,"score":0.314300000667572},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.30799999833106995},{"id":"https://openalex.org/C2909720056","wikidata":"https://www.wikidata.org/wiki/Q11406","display_name":"Electromagnetics","level":2,"score":0.29679998755455017},{"id":"https://openalex.org/C28843909","wikidata":"https://www.wikidata.org/wiki/Q177625","display_name":"Electromagnetic field","level":2,"score":0.2856000065803528},{"id":"https://openalex.org/C195324797","wikidata":"https://www.wikidata.org/wiki/Q33742","display_name":"Natural language","level":2,"score":0.2773999869823456},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.27559998631477356},{"id":"https://openalex.org/C91748784","wikidata":"https://www.wikidata.org/wiki/Q11406","display_name":"Electromagnetism","level":2,"score":0.26980000734329224},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.259799987077713},{"id":"https://openalex.org/C149773537","wikidata":"https://www.wikidata.org/wiki/Q12969754","display_name":"Electromagnetic radiation","level":2,"score":0.2581999897956848},{"id":"https://openalex.org/C206844423","wikidata":"https://www.wikidata.org/wiki/Q5157313","display_name":"Computational electromagnetics","level":3,"score":0.2558000087738037},{"id":"https://openalex.org/C70587473","wikidata":"https://www.wikidata.org/wiki/Q7834111","display_name":"Transformative learning","level":2,"score":0.25220000743865967}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3711875.3729129","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3711875.3729129","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3711875.3729129","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 23rd Annual International Conference on Mobile Systems, Applications and Services","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3711875.3729129","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3711875.3729129","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3711875.3729129","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 23rd Annual International Conference on Mobile Systems, Applications and Services","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2955589414","display_name":null,"funder_award_id":"62472355","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3184683627","display_name":null,"funder_award_id":"62432004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322392","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4414760871.pdf","grobid_xml":"https://content.openalex.org/works/W4414760871.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W95608104","https://openalex.org/W1545025361","https://openalex.org/W2052256686","https://openalex.org/W2127060058","https://openalex.org/W2134726061","https://openalex.org/W2148801469","https://openalex.org/W2914973752","https://openalex.org/W2953504963","https://openalex.org/W3003673473","https://openalex.org/W3010785011","https://openalex.org/W3011411500","https://openalex.org/W3081636821","https://openalex.org/W3111728169","https://openalex.org/W3125636564","https://openalex.org/W4205618161","https://openalex.org/W4225524148","https://openalex.org/W4281611158","https://openalex.org/W4294233705","https://openalex.org/W4296666605","https://openalex.org/W4308072122","https://openalex.org/W4308965841","https://openalex.org/W4312959682","https://openalex.org/W4383113748","https://openalex.org/W4387212563","https://openalex.org/W4387342045","https://openalex.org/W4388831584","https://openalex.org/W4391979508","https://openalex.org/W4392523439","https://openalex.org/W4396919787","https://openalex.org/W4399121783","https://openalex.org/W4399122137","https://openalex.org/W4399320001","https://openalex.org/W4402435493","https://openalex.org/W4404237407","https://openalex.org/W4404238023","https://openalex.org/W4405013827","https://openalex.org/W4405014280","https://openalex.org/W4405520508"],"related_works":[],"abstract_inverted_index":{"Metasurfaces":[0],"are":[1],"a":[2,42,55,71,81],"transformative":[3],"class":[4],"of":[5],"artificial":[6],"electromagnetic":[7,106,118],"materials":[8],"with":[9,85,122],"significant":[10],"potential":[11],"in":[12],"communication,":[13],"sensing,":[14],"and":[15,27,45,69,89,105],"security.":[16],"However,":[17],"existing":[18],"design":[19],"methods":[20],"require":[21],"detailed":[22],"physical":[23,67],"properties":[24,68],"as":[25],"input":[26],"lack":[28],"flexibility":[29],"under":[30],"complex":[31,99,115],"constraints,":[32,116],"limiting":[33],"their":[34],"applicability.":[35],"In":[36],"this":[37],"paper,":[38],"we":[39,79],"propose":[40],"MetaGen,":[41],"general,":[43],"efficient,":[44],"user-friendly":[46],"generation":[47],"framework":[48],"for":[49],"intelligent":[50],"metasurface":[51,76,82,102],"elements.":[52,77],"MetaGen":[53,95,112],"employs":[54],"fine-tuned":[56],"large":[57],"language":[58,63],"model":[59,73],"to":[60,74,93,96],"translate":[61],"natural":[62],"instructions":[64],"into":[65],"formatted":[66],"integrates":[70],"diffusion-based":[72],"generate":[75],"Furthermore,":[78],"develop":[80],"element":[83,103],"dataset":[84],"granular":[86],"frequency":[87],"sampling":[88],"extended":[90],"geometric":[91],"parameters":[92],"enable":[94],"learn":[97],"the":[98],"relationships":[100],"between":[101],"geometries":[104],"responses.":[107],"Experimental":[108],"results":[109],"demonstrate":[110],"that":[111],"effectively":[113],"satisfies":[114],"achieving":[117],"responses":[119],"closely":[120],"aligned":[121],"target":[123],"specifications.":[124]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}