{"id":"wilhelm-wien","type":"person","url":"https://diginpl.com/people/wilhelm-wien","language":"en","name":"Wilhelm Wien","name_en":"Wilhelm Wien","name_ne":null,"description":"German physicist (1864-1928)","headline":"German physicist (1864-1928)","also_known_as":[],"summary":"Wilhelm Carl Werner Otto Fritz Franz Wien (German: [ˈvɪlhɛlm ˈviːn] ; 13 January 1864 – 30 August 1928) was a German physicist who used theories about heat and electromagnetism to deduce Wien's displacement law, which calculates the emission of a blackbody at any temperature from the emission at any one reference temperature.","summary_more":["Wien also formulated an expression for the black-body radiation, which is correct in the photon-gas limit. His arguments were based on the notion of adiabatic invariance, and were instrumental for the formulation of quantum mechanics. Wien received the Nobel Prize in Physics in 1911 for his work on heat radiation.","He was a cousin of Max Wien, inventor of the Wien bridge."],"facts":[{"key":"born","label":"Born","values":[{"text":"13 January 1864","date":"1864-01-13"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q57068#P569"}},{"key":"birthplace","label":"Place of birth","values":[{"text":"Parusnoye","wikidata":"https://www.wikidata.org/wiki/Q2593038"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q57068#P19"}},{"key":"died","label":"Died","values":[{"text":"30 August 1928","date":"1928-08-30"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q57068#P570"}},{"key":"deathplace","label":"Place of death","values":[{"text":"Munich","wikidata":"https://www.wikidata.org/wiki/Q1726"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q57068#P20"}},{"key":"citizenship","label":"Citizenship","values":[{"text":"Germany","wikidata":"https://www.wikidata.org/wiki/Q183"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q57068#P27"}},{"key":"occupation","label":"Occupation","values":[{"text":"physicist","wikidata":"https://www.wikidata.org/wiki/Q169470"},{"text":"university teacher","wikidata":"https://www.wikidata.org/wiki/Q1622272"},{"text":"theoretical physicist","wikidata":"https://www.wikidata.org/wiki/Q19350898"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q57068#P106"}},{"key":"education","label":"Education","values":[{"text":"University of Göttingen","wikidata":"https://www.wikidata.org/wiki/Q152838","start":"1882","end":"1883"},{"text":"Frederick William University Berlin","wikidata":"https://www.wikidata.org/wiki/Q20266330","start":"1890","end":"1892"},{"text":"Frederick William University Berlin","wikidata":"https://www.wikidata.org/wiki/Q20266330","start":"1883","end":"1886"},{"text":"Altstadt Gymnasium","wikidata":"https://www.wikidata.org/wiki/Q445869","end":"1882"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q57068#P69"}},{"key":"spouse","label":"Spouse","values":[{"text":"Luise Mehler","wikidata":"https://www.wikidata.org/wiki/Q109317924"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q57068#P26"}},{"key":"positions","label":"Positions held","values":[{"text":"rector (1925–1926)","wikidata":"https://www.wikidata.org/wiki/Q212071","start":"1925","end":"1926"},{"text":"chairperson (1920–1922)","wikidata":"https://www.wikidata.org/wiki/Q140686","start":"1920","end":"1922"},{"text":"co-editor (1906–1928)","wikidata":"https://www.wikidata.org/wiki/Q31275436","start":"1906","end":"1928"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q57068#P39"}},{"key":"awards","label":"Awards","values":[{"text":"Nobel Prize in Physics","wikidata":"https://www.wikidata.org/wiki/Q38104","date":"1911"},{"text":"Bavarian Maximilian Order for Science and Art","wikidata":"https://www.wikidata.org/wiki/Q565030","date":"1925"},{"text":"Guthrie Lecture","wikidata":"https://www.wikidata.org/wiki/Q61577006","date":"1925"},{"text":"honorary member of the Physics Association (Frankfurt am Main, Germany)","wikidata":"https://www.wikidata.org/wiki/Q134613391","date":"1901"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q57068#P166"}}],"office":null,"sections":[],"cited":[],"cited_from":null,"videos":[],"last_reviewed":null,"organizations":[],"same_as":["https://en.wikipedia.org/wiki/Wilhelm_Wien","https://www.wikidata.org/wiki/Q57068"],"faq":[{"q":"When was Wilhelm Wien born?","a":"Wilhelm Wien was born on 13 January 1864 in Parusnoye."},{"q":"What positions has Wilhelm Wien held?","a":"Positions held by Wilhelm Wien include: rector (1925–1926); chairperson (1920–1922); co-editor (1906–1928)."},{"q":"Where did Wilhelm Wien study?","a":"Wilhelm Wien was educated at University of Göttingen, Frederick William University Berlin, Frederick William University Berlin, Altstadt Gymnasium."}],"related":[{"name":"Camillo Golgi","url":"https://diginpl.com/people/camillo-golgi"},{"name":"Paul Karrer","url":"https://diginpl.com/people/paul-karrer"},{"name":"Johannes Fibiger","url":"https://diginpl.com/people/johannes-fibiger"},{"name":"Claude Goasguen","url":"https://diginpl.com/people/claude-goasguen"},{"name":"Francesco Brioschi","url":"https://diginpl.com/people/francesco-brioschi"},{"name":"Paolo Ruffini","url":"https://diginpl.com/people/paolo-ruffini"},{"name":"George Washington","url":"https://diginpl.com/people/george-washington"},{"name":"Rajendra Prasad","url":"https://diginpl.com/people/rajendra-prasad"},{"name":"Mohammad Mokhber","url":"https://diginpl.com/people/mohammad-mokhber"},{"name":"Rupert Murdoch","url":"https://diginpl.com/people/rupert-murdoch"},{"name":"Michael Bloomberg","url":"https://diginpl.com/people/michael-bloomberg"},{"name":"Larry Ellison","url":"https://diginpl.com/people/larry-ellison"}],"places_in":[],"nearby":[],"image":{"url":"https://diginpl.com/kb-img/wilhelm-wien-5280f34d68.jpg","width":500,"height":586,"license":"Public domain","credit":null,"page":"https://commons.wikimedia.org/wiki/File:Wien2.jpg"},"sources":[{"label":"Wikipedia (English): Wilhelm Wien","url":"https://en.wikipedia.org/wiki/Wilhelm_Wien","license":"https://creativecommons.org/licenses/by-sa/4.0/"},{"label":"Wikidata item Q57068","url":"https://www.wikidata.org/wiki/Q57068","license":"https://creativecommons.org/publicdomain/zero/1.0/"},{"label":"Image: Wien2.jpg (Public domain)","url":"https://commons.wikimedia.org/wiki/File:Wien2.jpg","license":null}],"license":{"text":"CC BY-SA 4.0","url":"https://creativecommons.org/licenses/by-sa/4.0/","facts":"https://creativecommons.org/publicdomain/zero/1.0/"},"attribution":"Text from the Wikipedia article Wilhelm Wien, licensed under CC BY-SA 4.0. This page's text is shared under the same licence. Facts from Wikidata (CC0). Image: Wien2.jpg, Public domain.","cite":"\"Wilhelm Wien\". DigiNepal. Last updated 1 November 2026. https://diginpl.com/people/wilhelm-wien. Retrieved 5 November 2026.","date_modified":"2026-11-01T06:28:46Z","facts_checked":"2026-11-05","alternates":{"html":"https://diginpl.com/people/wilhelm-wien","en":"https://diginpl.com/people/wilhelm-wien","ne":"https://diginpl.com/people/wilhelm-wien?lang=ne"}}