{"id":"https://openalex.org/A5103238797","orcid":"https://orcid.org/0000-0002-6237-3887","observed_orcids":["https://orcid.org/0000-0002-6237-3887"],"display_name":"Hong-Soo Ha","raw_author_names":["H Ha","H S Ha","H. S. Ha","H.-S. Ha","H.S Ha","H.S. Ha","HA Hong-Soo","Ha Hong-Soo","Hong-Soo Ha","Hong-Soo \u041d\u0430","Hong-soo Ha","HongSoo Ha","Hongsoo Ha","\ud558\ud64d\uc218"],"full_name":"Hong-Soo Ha","works_count":109,"cited_by_count":677,"summary_stats":{"2yr_mean_citedness":2.3333333333333335,"h_index":15,"i10_index":25},"ids":{"openalex":"https://openalex.org/A5103238797","orcid":"https://orcid.org/0000-0002-6237-3887","observed_orcids":["https://orcid.org/0000-0002-6237-3887"]},"affiliations":[{"institution":{"id":"https://openalex.org/I196471810","ror":"https://ror.org/03ctacd45","display_name":"Korea Electrotechnology Research Institute","country_code":"KR","type":"nonprofit","lineage":["https://openalex.org/I196471810"]},"years":[2025,2024,2022,2021,2020,2018,2016,2014,2013,2012,2011,2010,2009,2008,2007,2006,2005,2004,2003,2002,2001,2000]},{"institution":{"id":"https://openalex.org/I4210131650","ror":"https://ror.org/039k6f508","display_name":"Korea Electronics Technology Institute","country_code":"KR","type":"facility","lineage":["https://openalex.org/I2801339556","https://openalex.org/I4210089395","https://openalex.org/I4210131650"]},"years":[2012]},{"institution":{"id":"https://openalex.org/I63966007","ror":"https://ror.org/042nb2s44","display_name":"Massachusetts Institute of Technology","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]},"years":[2001]},{"institution":{"id":"https://openalex.org/I848706","ror":"https://ror.org/04q78tk20","display_name":"Sungkyunkwan University","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]},"years":[2007,2006]}],"last_known_institutions":[{"id":"https://openalex.org/I196471810","ror":"https://ror.org/03ctacd45","display_name":"Korea Electrotechnology Research Institute","country_code":"KR","type":"nonprofit","lineage":["https://openalex.org/I196471810"]}],"topics":[{"id":"https://openalex.org/T11808","display_name":"Superconducting Materials and Applications","count":106,"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/T10037","display_name":"Physics of Superconductivity and Magnetism","count":84,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/T12491","display_name":"Superconductivity in MgB2 and Alloys","count":50,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/T11367","display_name":"Particle accelerators and beam dynamics","count":11,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T11803","display_name":"Superconducting and THz Device Technology","count":9,"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"}}],"topic_share":[{"id":"https://openalex.org/T12491","display_name":"Superconductivity in MgB2 and Alloys","value":0.0015812,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/T11808","display_name":"Superconducting Materials and Applications","value":0.0004304,"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/T10037","display_name":"Physics of Superconductivity and Magnetism","value":0.0001534,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/T11803","display_name":"Superconducting and THz Device Technology","value":7.7e-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/T12588","display_name":"Electronic and Structural Properties of Oxides","value":7.69e-05,"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"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.954475998878479},{"id":"54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","score":0.775823175907135},{"id":"26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","score":0.7716583013534546},{"id":"159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","score":0.7691637277603149},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.481275737285614}],"counts_by_year":[{"year":1997,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":9,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":9,"oa_works_count":1,"cited_by_count":0},{"year":2005,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":8,"oa_works_count":1,"cited_by_count":0},{"year":2007,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":10,"oa_works_count":3,"cited_by_count":0},{"year":2009,"works_count":7,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":12,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":3,"oa_works_count":1,"cited_by_count":40},{"year":2013,"works_count":2,"oa_works_count":1,"cited_by_count":33},{"year":2014,"works_count":2,"oa_works_count":1,"cited_by_count":37},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":25},{"year":2016,"works_count":3,"oa_works_count":1,"cited_by_count":45},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":39},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":30},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":23},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":38},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":38},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":39},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":41},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":26},{"year":2025,"works_count":5,"oa_works_count":0,"cited_by_count":34},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":20}],"display_name_alternatives":["H Ha","H S Ha","H. S. Ha","H.-S. Ha","H.S Ha","H.S. Ha","HA Hong-Soo","Ha Hong-Soo","Hong-Soo Ha","Hong-Soo \u041d\u0430","Hong-soo Ha","HongSoo Ha","Hongsoo Ha","\ud558\ud64d\uc218"],"block_key":"h ha","works_api_url":"https://api.openalex.org/works?filter=author.id:A5103238797","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}
