{"id":"https://openalex.org/A5113611370","orcid":null,"observed_orcids":[],"display_name":"M. Pessa","raw_author_names":["M Pessa","M. PESSA","M. Pessa","M. Pessa M. Pessa","M.V. Pessa","Markus Pessa","Markus Pessa (3972002)","Markus Pessa Markus Pessa","Markus V. Pessa","PESSA, MARKUS","Pessa, M","Pessa, M.","Pessa, Markus"],"full_name":"Markus V. Pessa","works_count":583,"cited_by_count":8375,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":42,"i10_index":209},"ids":{"openalex":"https://openalex.org/A5113611370","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I11923345","ror":"https://ror.org/008fyn775","display_name":"Wroc\u0142aw University of Science and Technology","country_code":"PL","type":"education","lineage":["https://openalex.org/I11923345"]},"years":[2004]},{"institution":{"id":"https://openalex.org/I121883995","ror":"https://ror.org/052r2xn60","display_name":"Johannes Kepler University of Linz","country_code":"AT","type":"education","lineage":["https://openalex.org/I121883995"]},"years":[1992,1991]},{"institution":{"id":"https://openalex.org/I12912129","ror":"https://ror.org/04t5xt781","display_name":"Northeastern University","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]},"years":[1985,1984]},{"institution":{"id":"https://openalex.org/I1294671590","ror":"https://ror.org/02feahw73","display_name":"Centre National de la Recherche Scientifique","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},"years":[2002]},{"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":[2004,2003,1998]},{"institution":{"id":"https://openalex.org/I155660961","ror":"https://ror.org/05vghhr25","display_name":"University of Turku","country_code":"FI","type":"education","lineage":["https://openalex.org/I155660961"]},"years":[2006,2005,1977,1975,1973,1972]},{"institution":{"id":"https://openalex.org/I166825849","ror":"https://ror.org/033003e23","display_name":"Tampere University","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]},"years":[2007,1990]},{"institution":{"id":"https://openalex.org/I181647926","ror":"https://ror.org/00n3w3b69","display_name":"University of Strathclyde","country_code":"GB","type":"education","lineage":["https://openalex.org/I181647926"]},"years":[2007,2005,2004]},{"institution":{"id":"https://openalex.org/I192578771","ror":"https://ror.org/00mp6e841","display_name":"Rose\u2013Hulman Institute of Technology","country_code":"US","type":"education","lineage":["https://openalex.org/I192578771"]},"years":[2005]},{"institution":{"id":"https://openalex.org/I25217355","ror":"https://ror.org/00s6t1f81","display_name":"University of Pavia","country_code":"IT","type":"education","lineage":["https://openalex.org/I25217355"]},"years":[2007]},{"institution":{"id":"https://openalex.org/I39343248","ror":"https://ror.org/01hcx6992","display_name":"Humboldt-Universit\u00e4t zu Berlin","country_code":"DE","type":"education","lineage":["https://openalex.org/I39343248"]},"years":[1990]},{"institution":{"id":"https://openalex.org/I4210090068","ror":"https://ror.org/0083ncs46","display_name":"Fraunhofer Institute for Applied Solid State Physics","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210090068","https://openalex.org/I4923324"]},"years":[1992]},{"institution":{"id":"https://openalex.org/I4210109968","ror":"https://ror.org/016r2hq43","display_name":"Institut de Chimie Physique","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I4210109968"]},"years":[1975]},{"institution":{"id":"https://openalex.org/I4210112984","ror":"https://ror.org/01zy04g55","display_name":"Silios Technologies (France)","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210112984"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I4210116306","ror":"https://ror.org/01mk1hj86","display_name":"Paul Drude Institute for Solid State Electronics","country_code":"DE","type":"facility","lineage":["https://openalex.org/I315704651","https://openalex.org/I4210116306"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I4210164065","ror":"https://ror.org/058gnfy87","display_name":"Universit\u00e9 Hassan II Mohammedia","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210164065"]},"years":[2006]},{"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":[2012,2011,2010,2009,2008,2007,2006,2005,2004,2003,2002,2001,2000,1999,1998,1997,1996,1995,1994,1993,1992,1991,1990,1989,1988,1987,1986,1985,1984,1983,1982,1981,1980,1979,1978]},{"institution":{"id":"https://openalex.org/I4577782","ror":"https://ror.org/03v4gjf40","display_name":"Technische Universit\u00e4t Berlin","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]},"years":[1992]},{"institution":{"id":"https://openalex.org/I66862912","ror":"https://ror.org/040wg7k59","display_name":"Chalmers University of Technology","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]},"years":[1979]},{"institution":{"id":"https://openalex.org/I8204097","ror":"https://ror.org/05591te55","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]},"years":[1978,1977,1976]},{"institution":{"id":"https://openalex.org/I863488634","ror":"https://ror.org/031tysd23","display_name":"Coherent (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I863488634"]},"years":[2005]},{"institution":{"id":"https://openalex.org/I86987016","ror":"https://ror.org/026vcq606","display_name":"KTH Royal Institute of Technology","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I926574661","ror":"https://ror.org/03s7gtk40","display_name":"Leipzig University","country_code":"DE","type":"education","lineage":["https://openalex.org/I926574661"]},"years":[1977]},{"institution":{"id":"https://openalex.org/I98381234","ror":"https://ror.org/03yj89h83","display_name":"University of Oulu","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]},"years":[1971,1970]},{"institution":{"id":"https://openalex.org/I99297268","ror":"https://ror.org/001q4kn48","display_name":"University of Hassan II Casablanca","country_code":"MA","type":"education","lineage":["https://openalex.org/I99297268"]},"years":[2006]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10022","display_name":"Semiconductor Quantum Structures and Devices","count":317,"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","count":284,"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/T12309","display_name":"solar cell performance optimization","count":165,"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/T11853","display_name":"Semiconductor materials and interfaces","count":128,"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/T10299","display_name":"Photonic and Optical Devices","count":101,"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/T12309","display_name":"solar cell performance optimization","value":0.0014597,"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/T10022","display_name":"Semiconductor Quantum Structures and Devices","value":0.0008425,"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":0.0007123,"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/T10099","display_name":"GaN-based semiconductor devices and materials","value":0.0003527,"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/T10299","display_name":"Photonic and Optical Devices","value":0.0003307,"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":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.9422651529312134},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.8992677927017212},{"id":"120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","score":0.8551377654075623},{"id":"49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","score":0.8346272110939026},{"id":"520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","score":0.7942880392074585}],"counts_by_year":[{"year":1968,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1970,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1971,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1972,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1973,"works_count":17,"oa_works_count":14,"cited_by_count":0},{"year":1974,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1975,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1976,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1977,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1978,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1979,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":1980,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1981,"works_count":8,"oa_works_count":1,"cited_by_count":0},{"year":1982,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":7,"oa_works_count":1,"cited_by_count":0},{"year":1984,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":9,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":7,"oa_works_count":1,"cited_by_count":0},{"year":1987,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":11,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":15,"oa_works_count":1,"cited_by_count":0},{"year":1992,"works_count":10,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":13,"oa_works_count":1,"cited_by_count":0},{"year":1994,"works_count":10,"oa_works_count":1,"cited_by_count":0},{"year":1995,"works_count":12,"oa_works_count":4,"cited_by_count":0},{"year":1996,"works_count":18,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":12,"oa_works_count":1,"cited_by_count":0},{"year":1998,"works_count":18,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":19,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":14,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":25,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":45,"oa_works_count":1,"cited_by_count":0},{"year":2003,"works_count":37,"oa_works_count":2,"cited_by_count":0},{"year":2004,"works_count":48,"oa_works_count":12,"cited_by_count":0},{"year":2005,"works_count":40,"oa_works_count":4,"cited_by_count":0},{"year":2006,"works_count":35,"oa_works_count":5,"cited_by_count":0},{"year":2007,"works_count":30,"oa_works_count":6,"cited_by_count":0},{"year":2008,"works_count":29,"oa_works_count":3,"cited_by_count":0},{"year":2009,"works_count":24,"oa_works_count":3,"cited_by_count":0},{"year":2010,"works_count":11,"oa_works_count":4,"cited_by_count":0},{"year":2011,"works_count":9,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":2,"oa_works_count":0,"cited_by_count":338},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":324},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":307},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":239},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":218},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":213},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":228},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":200},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":186},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":165},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":159},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":118},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":132},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":113},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":68}],"display_name_alternatives":["M Pessa","M. PESSA","M. Pessa","M. Pessa M. Pessa","M.V. Pessa","Markus Pessa","Markus Pessa (3972002)","Markus Pessa Markus Pessa","Markus V. Pessa","PESSA, MARKUS","Pessa, M","Pessa, M.","Pessa, Markus"],"block_key":"m pessa","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113611370","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}