{"id":"https://openalex.org/A5048280435","orcid":"https://orcid.org/0000-0001-6691-8031","observed_orcids":["https://orcid.org/0000-0001-6691-8031"],"display_name":"Leno Martins","raw_author_names":["Leno Martins","Leno Rodrigues Martins","Martins, Leno Rodrigues"],"full_name":"Martins, Leno Rodrigues","works_count":21,"cited_by_count":66,"summary_stats":{"2yr_mean_citedness":0.08333333333333333,"h_index":4,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5048280435","orcid":"https://orcid.org/0000-0001-6691-8031","observed_orcids":["https://orcid.org/0000-0001-6691-8031"]},"affiliations":[{"institution":{"id":"https://openalex.org/I211891151","ror":"https://ror.org/042r36z33","display_name":"Universidade do Estado do Par\u00e1","country_code":"BR","type":"education","lineage":["https://openalex.org/I211891151"]},"years":[2026,2025]},{"institution":{"id":"https://openalex.org/I59606676","ror":"https://ror.org/03q9sr818","display_name":"Universidade Federal do Par\u00e1","country_code":"BR","type":"education","lineage":["https://openalex.org/I59606676"]},"years":[2021,2017,2016,2015]}],"last_known_institutions":[{"id":"https://openalex.org/I211891151","ror":"https://ror.org/042r36z33","display_name":"Universidade do Estado do Par\u00e1","country_code":"BR","type":"education","lineage":["https://openalex.org/I211891151"]}],"topics":[{"id":"https://openalex.org/T10245","display_name":"Metamaterials and Metasurfaces Applications","count":11,"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"}},{"id":"https://openalex.org/T10666","display_name":"Photonic Crystals and Applications","count":8,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12510","display_name":"Magneto-Optical Properties and Applications","count":6,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10262","display_name":"Microwave Engineering and Waveguides","count":5,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10731","display_name":"Educational Games and Gamification","count":4,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12510","display_name":"Magneto-Optical Properties and Applications","value":0.0001515,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10666","display_name":"Photonic Crystals and Applications","value":5.92e-05,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10245","display_name":"Metamaterials and Metasurfaces Applications","value":3.81e-05,"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"}},{"id":"https://openalex.org/T14335","display_name":"Educational Robotics and Engineering","value":2.84e-05,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13280","display_name":"Biomedical and Engineering Education","value":2.71e-05,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","score":0.7150956988334656},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.6842403411865234},{"id":"15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","score":0.6431000232696533},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.5741999745368958},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.5031999945640564}],"counts_by_year":[{"year":2015,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2016,"works_count":3,"oa_works_count":1,"cited_by_count":4},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":9},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":9},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":10},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":3},{"year":2025,"works_count":4,"oa_works_count":3,"cited_by_count":6},{"year":2026,"works_count":7,"oa_works_count":7,"cited_by_count":4}],"display_name_alternatives":["Leno Martins","Leno Rodrigues Martins","Martins, Leno Rodrigues"],"block_key":"l martins","works_api_url":"https://api.openalex.org/works?filter=author.id:A5048280435","updated_date":"2026-10-27T12:30:23","created_date":"2016-06-24T00:00:00"}