{"id":"https://openalex.org/A5090913398","orcid":"https://orcid.org/0000-0002-2718-6496","observed_orcids":["https://orcid.org/0000-0002-2718-6496"],"display_name":"Yongjian Tan","raw_author_names":["Tan, Yongjian","Yongjian Tan"],"full_name":"Yongjian Tan","works_count":10,"cited_by_count":58,"summary_stats":{"2yr_mean_citedness":5.0,"h_index":5,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5090913398","orcid":"https://orcid.org/0000-0002-2718-6496","observed_orcids":["https://orcid.org/0000-0002-2718-6496"]},"affiliations":[{"institution":{"id":"https://openalex.org/I19820366","ror":"https://ror.org/034t30j35","display_name":"Chinese Academy of Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},"years":[2024,2023,2022,2021]},{"institution":{"id":"https://openalex.org/I4210135723","ror":"https://ror.org/02txedb84","display_name":"Shanghai Institute of Technical Physics","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210135723"]},"years":[2024,2023,2022,2021]},{"institution":{"id":"https://openalex.org/I4210165038","ror":"https://ror.org/05qbk4x57","display_name":"University of Chinese Academy of Sciences","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},"years":[2024,2023,2022,2021]},{"institution":{"id":"https://openalex.org/I4405269882","ror":"https://ror.org/05h75jy94","display_name":"Shanghai Research Center for Quantum Sciences","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4405269882"]},"years":[2025]}],"last_known_institutions":[{"id":"https://openalex.org/I4405269882","ror":"https://ror.org/05h75jy94","display_name":"Shanghai Research Center for Quantum Sciences","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4405269882"]}],"topics":[{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","count":6,"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/T10851","display_name":"Optical Wireless Communication Technologies","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/T10490","display_name":"Orbital Angular Momentum in Optics","count":3,"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/T14158","display_name":"Optical Systems and Laser Technology","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/T11484","display_name":"Adaptive optics and wavefront sensing","count":2,"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"}}],"topic_share":[{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","value":2.52e-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/T10490","display_name":"Orbital Angular Momentum in Optics","value":2.17e-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/T14158","display_name":"Optical Systems and Laser Technology","value":1.87e-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/T10020","display_name":"Quantum Information and Cryptography","value":1.79e-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/T12004","display_name":"Advanced Frequency and Time Standards","value":1.53e-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"}}],"x_concepts":[{"id":"95466800","wikidata":"https://www.wikidata.org/wiki/Q1027298","display_name":"Quantum key distribution","score":0.7996962070465088},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.6786131858825684},{"id":"120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","score":0.6578147411346436},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.573199987411499},{"id":"84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","score":0.48136359453201294}],"counts_by_year":[{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2022,"works_count":3,"oa_works_count":2,"cited_by_count":3},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":8},{"year":2024,"works_count":2,"oa_works_count":1,"cited_by_count":15},{"year":2025,"works_count":3,"oa_works_count":2,"cited_by_count":13},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":19}],"display_name_alternatives":["Tan, Yongjian","Yongjian Tan"],"block_key":"y tan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5090913398","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5090913398","updated_date":"2026-11-10T14:30:39","created_date":"2021-09-27T00:00:00"}
