# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/etienne-louis-malus
# Generated: 2026-08-15T04:02:50.876Z

schema: https://schema.org/Person
url: "https://fame.am/person/etienne-louis-malus"
name: "Étienne-Louis Malus"
slug: "etienne-louis-malus"
description: "Étienne-Louis Malus was a French officer, engineer, physicist, and mathematician."
tagline: "French officer, engineer, physicist, and mathematician (1775-1812)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Malus_by_Boilly_1810.jpg?width=1200"
gender: "male"
country:
  name: "France"
  isoCode: "FR"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1775-07-23"
deathDate: "1812-02-24"
livingStatus: "DECEASED"
scores:
  popularity:           51.58
  momentum:             0
  historical:           21.831896
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  70
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://it.wikiquote.org/wiki/%C3%89tienne-Louis_Malus"
    title: "Wikiquote"
    type:  "WEBSITE"
  - url: "https://ar.wikipedia.org/wiki/%D8%A5%D8%AA%D9%8A%D8%A7%D9%86_%D9%84%D9%88%D9%8A%D8%B3_%D9%85%D8%A7%D9%84%D8%B3"
    title: "إتيان لويس مالس"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%A7%D8%AA%D9%8A%D8%A7%D9%86_%D9%84%D9%88%D9%8A%D8%B3_%D9%85%D8%A7%D9%84%D8%B3"
    title: "اتيان لويس مالس"
    type:  "WIKIPEDIA"
  - url: "https://azb.wikipedia.org/wiki/%D8%A7%D8%AA%DB%8C%D9%86-%D9%84%D9%88%DB%8C%DB%8C_%D9%85%D9%84%D9%88%D8%B3"
    title: "اتین-لویی ملوس"
    type:  "WIKIPEDIA"
  - url: "https://be_x_old.wikipedia.org/wiki/%D0%AD%D1%82%E2%80%99%D0%B5%D0%BD_%D0%9B%D1%8E%D1%96_%D0%9C%D0%B0%D0%BB%D1%8E%D1%81"
    title: "Эт’ен Люі Малюс"
    type:  "WIKIPEDIA"
  - url: "https://be.wikipedia.org/wiki/%D0%AD%D1%86%D1%8C%D0%B5%D0%BD_%D0%9B%D1%83%D1%96_%D0%9C%D0%B0%D0%BB%D1%8E%D1%81"
    title: "Эцьен Луі Малюс"
    type:  "WIKIPEDIA"
  - url: "https://bn.wikipedia.org/wiki/%E0%A6%8F%E0%A6%A4%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A7%87%E0%A6%A8-%E0%A6%B2%E0%A7%81%E0%A6%87_%E0%A6%AE%E0%A6%BE%E0%A6%B2%E0%A7%8D%E0%A6%AF%E0%A7%81%E0%A6%B8"
    title: "এতিয়েন-লুই মাল্যুস"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/%C3%89tienne-Louis_Malus"
    title: "Étienne-Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://cs.wikipedia.org/wiki/%C3%89tienne-Louis_Malus"
    title: "Étienne-Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Louis_Malus"
    title: "Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/%C3%89tienne-Louis_Malus"
    title: "Étienne-Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/%C3%89tienne-Louis_Malus"
    title: "Étienne-Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://eu.wikipedia.org/wiki/%C3%89tienne-Louis_Malus"
    title: "Étienne-Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D8%A7%D8%AA%DB%8C%D9%86-%D9%84%D9%88%DB%8C%DB%8C_%D9%85%D9%84%D9%88%D8%B3"
    title: "اتین-لویی ملوس"
    type:  "WIKIPEDIA"
  - url: "https://fi.wikipedia.org/wiki/%C3%89tienne_Louis_Malus"
    title: "Étienne Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/%C3%89tienne_Louis_Malus"
    title: "Étienne Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://he.wikipedia.org/wiki/%D7%90%D7%98%D7%99%D7%99%D7%9F_%D7%9C%D7%95%D7%90%D7%99_%D7%9E%D7%90%D7%9C%D7%95%D7%A1"
    title: "אטיין לואי מאלוס"
    type:  "WIKIPEDIA"
  - url: "https://hr.wikipedia.org/wiki/Louis_Malus"
    title: "Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://ht.wikipedia.org/wiki/Etienne-Louis_Malus"
    title: "Etienne-Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://hu.wikipedia.org/wiki/%C3%89tienne_Louis_Malus"
    title: "Étienne Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/%C3%89tienne-Louis_Malus"
    title: "Étienne-Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/%C3%89tienne-Louis_Malus"
    title: "Étienne-Louis Malus"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/%E3%82%A8%E3%83%86%E3%82%A3%E3%82%A8%E3%83%B3%E3%83%8C%E3%83%BB%E3%83%AB%E3%82%A4%E3%83%BB%E3%83%9E%E3%83%AA%E3%83%A5%E3%82%B9"
    title: "エティエンヌ・ルイ・マリュス"
    type:  "WIKIPEDIA"
  - url: "https://kn.wikipedia.org/wiki/%E0%B2%8F%E0%B2%9F%E0%B2%BF%E0%B2%AF%E0%B2%A8%E0%B3%8D_%E0%B2%B2%E0%B3%82%E0%B2%AF%E0%B2%BF_%E0%B2%AE%E0%B3%8D%E0%B2%AF%E0%B2%BE%E0%B2%B2%E0%B2%B8%E0%B3%8D"
    title: "ಏಟಿಯನ್ ಲೂಯಿ ಮ್ಯಾಲಸ್"
    type:  "WIKIPEDIA"
  - url: "https://ky.wikipedia.org/wiki/%D0%9C%D0%B0%D0%BB%D1%8E%D1%81_%D0%AD%D1%82%D1%8C%D0%B5%D0%BD%D0%BD-%D0%9B%D1%83%D0%B8"
    title: "Малюс Этьенн-Луи"
    type:  "WIKIPEDIA"
  - url: "https://la.wikipedia.org/wiki/Stephanus_Ludovicus_Malus"
    title: "Stephanus Ludovicus Malus"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q315391"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump