{"id":"https://openalex.org/A5028293349","orcid":null,"observed_orcids":[],"display_name":"Tryfon Chiotis","raw_author_names":["Tryfon Chiotis"],"full_name":"Tryfon Chiotis","works_count":5,"cited_by_count":12,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":2,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5028293349","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210133275","ror":"https://ror.org/03s8vf977","display_name":"Delivery of Advanced Network Technology to Europe (United Kingdom)","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210133275","https://openalex.org/I4387152116"]},"years":[2023,2022,2021]}],"last_known_institutions":[{"id":"https://openalex.org/I4210133275","ror":"https://ror.org/03s8vf977","display_name":"Delivery of Advanced Network Technology to Europe (United Kingdom)","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210133275","https://openalex.org/I4387152116"]}],"topics":[{"id":"https://openalex.org/T12004","display_name":"Advanced Frequency and Time Standards","count":5,"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/T12216","display_name":"Network Time Synchronization Technologies","count":5,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10767","display_name":"Advanced Photonic Communication Systems","count":4,"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/T10020","display_name":"Quantum Information and Cryptography","count":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T12004","display_name":"Advanced Frequency and Time Standards","value":7.31e-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/T10767","display_name":"Advanced Photonic Communication Systems","value":1.83e-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/T12216","display_name":"Network Time Synchronization Technologies","value":7.1e-06,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10020","display_name":"Quantum Information and Cryptography","value":2.8e-06,"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"}}],"x_concepts":[{"id":"127568405","wikidata":"https://www.wikidata.org/wiki/Q7805271","display_name":"Time transfer","score":0.6400973200798035},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.5435371994972229},{"id":"76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","score":0.49486178159713745},{"id":"194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","score":0.4782204329967499},{"id":"60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","score":0.1205315887928009}],"counts_by_year":[{"year":2021,"works_count":3,"oa_works_count":0,"cited_by_count":1},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2023,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":1}],"display_name_alternatives":["Tryfon Chiotis"],"block_key":"t chiotis","works_api_url":"https://api.openalex.org/works?filter=author.id:A5028293349","updated_date":"2026-10-27T12:30:23","created_date":"2021-03-01T00:00:00"}