{"id":"https://openalex.org/A5000529169","orcid":"https://orcid.org/0009-0002-1346-9150","observed_orcids":["https://orcid.org/0009-0002-1346-9150"],"display_name":"Robert Herda","raw_author_names":["Herda, Robert","R Herda","R. Herda","Robert Herda"],"full_name":"Robert Herda","works_count":79,"cited_by_count":907,"summary_stats":{"2yr_mean_citedness":6.166666666666667,"h_index":19,"i10_index":23},"ids":{"openalex":"https://openalex.org/A5000529169","orcid":"https://orcid.org/0009-0002-1346-9150","observed_orcids":["https://orcid.org/0009-0002-1346-9150"]},"affiliations":[{"institution":{"id":"https://openalex.org/I150589677","ror":"https://ror.org/00bwtjf83","display_name":"Tampere University of Applied Sciences","country_code":"FI","type":"education","lineage":["https://openalex.org/I150589677"]},"years":[2006]},{"institution":{"id":"https://openalex.org/I4210095416","ror":"https://ror.org/00t9ms296","display_name":"Toptica Photonics (Germany)","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210095416"]},"years":[2026,2025,2024,2023,2020,2019,2018,2017,2016,2015,2013,2012,2011,2010,2009]},{"institution":{"id":"https://openalex.org/I4387152565","ror":"https://ror.org/02ba3pt07","display_name":"Tampere University of Technology","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849","https://openalex.org/I4387152565"]},"years":[2011,2009,2008,2007,2006,2005,2004]},{"institution":{"id":"https://openalex.org/I76198965","ror":"https://ror.org/05qpz1x62","display_name":"Friedrich Schiller University Jena","country_code":"DE","type":"education","lineage":["https://openalex.org/I76198965"]},"years":[2003]}],"last_known_institutions":[{"id":"https://openalex.org/I4210095416","ror":"https://ror.org/00t9ms296","display_name":"Toptica Photonics (Germany)","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210095416"]}],"topics":[{"id":"https://openalex.org/T10988","display_name":"Advanced Fiber Laser Technologies","count":62,"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/T10846","display_name":"Photonic Crystal and Fiber Optics","count":57,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","count":37,"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/T10566","display_name":"Laser-Matter Interactions and Applications","count":36,"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/T11127","display_name":"Solid State Laser Technologies","count":11,"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/T10988","display_name":"Advanced Fiber Laser Technologies","value":0.0006346,"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/T10846","display_name":"Photonic Crystal and Fiber Optics","value":0.0002822,"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/T10566","display_name":"Laser-Matter Interactions and Applications","value":0.0001057,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","value":9.27e-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/T11127","display_name":"Solid State Laser Technologies","value":5.84e-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"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.8314753770828247},{"id":"120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","score":0.8033835887908936},{"id":"520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","score":0.7173874974250793},{"id":"49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","score":0.6831443309783936},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.5194591879844666}],"counts_by_year":[{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":7,"oa_works_count":3,"cited_by_count":0},{"year":2005,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":12,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":9,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":5,"oa_works_count":1,"cited_by_count":48},{"year":2013,"works_count":1,"oa_works_count":0,"cited_by_count":54},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":42},{"year":2015,"works_count":3,"oa_works_count":0,"cited_by_count":41},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":52},{"year":2017,"works_count":3,"oa_works_count":0,"cited_by_count":54},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":42},{"year":2019,"works_count":2,"oa_works_count":1,"cited_by_count":41},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":41},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":31},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":31},{"year":2023,"works_count":3,"oa_works_count":1,"cited_by_count":39},{"year":2024,"works_count":3,"oa_works_count":1,"cited_by_count":44},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":49},{"year":2026,"works_count":2,"oa_works_count":2,"cited_by_count":33}],"display_name_alternatives":["Herda, Robert","R Herda","R. Herda","Robert Herda"],"block_key":"r herda","works_api_url":"https://api.openalex.org/works?filter=author.id:A5000529169","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5000529169","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}