{"id":"https://openalex.org/A5128200785","orcid":null,"observed_orcids":[],"display_name":"Marcus Williams","raw_author_names":["Marcus Williams"],"full_name":"Marcus Williams","works_count":3,"cited_by_count":10,"summary_stats":{"2yr_mean_citedness":3.3333333333333335,"h_index":2,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5128200785","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I176692203","ror":"https://ror.org/05hz8m414","display_name":"Alabama Agricultural and Mechanical University","country_code":"US","type":"education","lineage":["https://openalex.org/I176692203"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I176692203","ror":"https://ror.org/05hz8m414","display_name":"Alabama Agricultural and Mechanical University","country_code":"US","type":"education","lineage":["https://openalex.org/I176692203"]}],"topics":[{"id":"https://openalex.org/T10097","display_name":"Luminescence Properties of Advanced Materials","count":3,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"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/T11127","display_name":"Solid State Laser Technologies","count":3,"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/T11216","display_name":"Radiation Detection and Scintillator Technologies","count":3,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11127","display_name":"Solid State Laser Technologies","value":1.52e-05,"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/T10097","display_name":"Luminescence Properties of Advanced Materials","value":9.9e-06,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"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/T11216","display_name":"Radiation Detection and Scintillator Technologies","value":8.2e-06,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"11630735","wikidata":"https://www.wikidata.org/wiki/Q7187864","display_name":"Photon upconversion","score":0.8518999814987183},{"id":"124385694","wikidata":"https://www.wikidata.org/wiki/Q11248330","display_name":"Phosphor","score":0.8097000122070312},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.7404000163078308},{"id":"49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","score":0.6593999862670898},{"id":"148869448","wikidata":"https://www.wikidata.org/wiki/Q184240","display_name":"Luminescence","score":0.6266999840736389}],"counts_by_year":[{"year":2026,"works_count":3,"oa_works_count":0,"cited_by_count":10}],"display_name_alternatives":["Marcus Williams"],"block_key":"m williams","works_api_url":"https://api.openalex.org/works?filter=author.id:A5128200785","updated_date":"2026-10-15T12:44:11","created_date":"2026-03-06T00:00:00"}