{"id":"https://openalex.org/A5116531055","orcid":"https://orcid.org/0009-0002-7585-1873","observed_orcids":["https://orcid.org/0009-0002-7585-1873"],"display_name":"Hermann Tetzlaff","raw_author_names":["Hermann Tetzlaff"],"full_name":"Tetzlaff, Hermann","works_count":4,"cited_by_count":1,"summary_stats":{"2yr_mean_citedness":0.25,"h_index":1,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5116531055","orcid":"https://orcid.org/0009-0002-7585-1873","observed_orcids":["https://orcid.org/0009-0002-7585-1873"]},"affiliations":[{"institution":{"id":"https://openalex.org/I203082224","ror":"https://ror.org/00edvg943","display_name":"Hochschule Bielefeld","country_code":"DE","type":"education","lineage":["https://openalex.org/I203082224"]},"years":[2026,2025]}],"last_known_institutions":[{"id":"https://openalex.org/I203082224","ror":"https://ror.org/00edvg943","display_name":"Hochschule Bielefeld","country_code":"DE","type":"education","lineage":["https://openalex.org/I203082224"]}],"topics":[{"id":"https://openalex.org/T10049","display_name":"Magnetic properties of thin films","count":4,"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/T11782","display_name":"Magnetic Properties of Alloys","count":3,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T10886","display_name":"Multiferroics and related materials","count":2,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T12039","display_name":"Electron and X-Ray Spectroscopy Techniques","count":1,"subfield":{"id":"https://openalex.org/subfields/2508","display_name":"Surfaces, Coatings and Films"},"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/T12510","display_name":"Magneto-Optical Properties and Applications","count":1,"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/T12510","display_name":"Magneto-Optical Properties and Applications","value":2.65e-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/T11782","display_name":"Magnetic Properties of Alloys","value":1.46e-05,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T10049","display_name":"Magnetic properties of thin films","value":1.26e-05,"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/T10886","display_name":"Multiferroics and related materials","value":1.21e-05,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T12613","display_name":"X-ray Diffraction in Crystallography","value":4.5e-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"}}],"x_concepts":[{"id":"32546565","wikidata":"https://www.wikidata.org/wiki/Q856711","display_name":"Magnetization","score":0.894025444984436},{"id":"26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","score":0.8877000212669373},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.5613065958023071},{"id":"115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","score":0.4172999858856201},{"id":"110738630","wikidata":"https://www.wikidata.org/wiki/Q1135540","display_name":"Epitaxy","score":0.40619999170303345}],"counts_by_year":[{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2026,"works_count":3,"oa_works_count":3,"cited_by_count":1}],"display_name_alternatives":["Hermann Tetzlaff"],"block_key":"h tetzlaff","works_api_url":"https://api.openalex.org/works?filter=author.id:A5116531055","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2025-03-07T00:00:00"}
