{"id":"https://openalex.org/A5015181306","orcid":"https://orcid.org/0009-0002-6903-7947","observed_orcids":["https://orcid.org/0009-0002-6903-7947"],"display_name":"T. Kalkbrenner","raw_author_names":["Kalkbrenner, Thomas","T. Kalkbrenner","Thomas Kalkbrenner"],"full_name":"Kalkbrenner, Thomas","works_count":26,"cited_by_count":1686,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":13,"i10_index":13},"ids":{"openalex":"https://openalex.org/A5015181306","orcid":"https://orcid.org/0009-0002-6903-7947","observed_orcids":["https://orcid.org/0009-0002-6903-7947"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1302207122","ror":"https://ror.org/02mp31p96","display_name":"Carl Zeiss (Germany)","country_code":"DE","type":"company","lineage":["https://openalex.org/I1302207122"]},"years":[2012,2010]},{"institution":{"id":"https://openalex.org/I189712700","ror":"https://ror.org/0546hnb39","display_name":"University of Konstanz","country_code":"DE","type":"education","lineage":["https://openalex.org/I189712700"]},"years":[2005,2002,2000,1999]},{"institution":{"id":"https://openalex.org/I2803035111","ror":"https://ror.org/038x9td67","display_name":"Institute for Atomic and Molecular Physics","country_code":"NL","type":"facility","lineage":["https://openalex.org/I2800991832","https://openalex.org/I2803035111","https://openalex.org/I4405262988"]},"years":[2009]},{"institution":{"id":"https://openalex.org/I35440088","ror":"https://ror.org/05a28rw58","display_name":"ETH Zurich","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]},"years":[2008,2005,2004]},{"institution":{"id":"https://openalex.org/I4405253565","ror":"https://ror.org/00v171g37","display_name":"Laboratory of Physical Chemistry","country_code":"CH","type":"facility","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088","https://openalex.org/I4405253565"]},"years":[2008,2005,2004]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10540","display_name":"Advanced Fluorescence Microscopy Techniques","count":11,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10295","display_name":"Plasmonic and Surface Plasmon Research","count":10,"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/T10131","display_name":"Gold and Silver Nanoparticles Synthesis and Applications","count":7,"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/T10923","display_name":"Force Microscopy Techniques and Applications","count":7,"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/T12466","display_name":"Near-Field Optical Microscopy","count":7,"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/T12466","display_name":"Near-Field Optical Microscopy","value":0.000155,"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/T12220","display_name":"Quantum Electrodynamics and Casimir Effect","value":7.39e-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/T11449","display_name":"Mechanical and Optical Resonators","value":6.33e-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/T10540","display_name":"Advanced Fluorescence Microscopy Techniques","value":5.58e-05,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12859","display_name":"Cell Image Analysis Techniques","value":4.47e-05,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.9390945434570312},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.7847080826759338},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.7617249488830566},{"id":"120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","score":0.6109146475791931},{"id":"171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","score":0.5920777320861816}],"counts_by_year":[{"year":1997,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2004,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":112},{"year":2013,"works_count":1,"oa_works_count":0,"cited_by_count":72},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":89},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":98},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":64},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":53},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":66},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":58},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":50},{"year":2021,"works_count":3,"oa_works_count":2,"cited_by_count":68},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":50},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":55},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":65},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":48}],"display_name_alternatives":["Kalkbrenner, Thomas","T. Kalkbrenner","Thomas Kalkbrenner"],"block_key":"t kalkbrenner","works_api_url":"https://api.openalex.org/works?filter=author.id:A5015181306","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}