🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiTiếng ViệtРусскийالعربيةفارسیไทย한국어中文日本語EntityQ884593· pop 22· linked from 80 articlesBloch spheregeometrical representation of the space of pure and mixed states of a qubitWikidata factsImageBloch sphere.svgSources (2)wikidata.orgdocs.openalex.orgvia Wikidata · CC0Available in 21 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoالعربيةAlbanianCatalanGreekConnectionsquantum stateEntitygroup actionEntityCategoriesProjective geometryQuantum mechanics