# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/sajeev-john
# Generated: 2026-08-13T02:58:45.281Z

schema: https://schema.org/Person
url: "https://fame.am/person/sajeev-john"
name: "Sajeev John"
slug: "sajeev-john"
description: "Sajeev John, OC, FRSC is a Professor of Physics at the University of Toronto and Canada Research Chair holder. He is known for his discovery of photonic crystals."
tagline: "Canadian physicist"
gender: "male"
country:
  name: "Canada"
  isoCode: "CA"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1957"
livingStatus: "LIVING"
scores:
  popularity:           40.45
  momentum:             0.3765690376569038
  historical:           7.408928
  currentAttention:     0
  sourceConfidence:     55
  profileCompleteness:  65
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
platforms:
  - platform:  "LINKEDIN"
    url:       "https://www.linkedin.com/in/sajeev-john-2605b679/"
    handle:    "sajeev-john-2605b679"
  - platform:  "WEBSITE"
    url:       "https://www.physics.utoronto.ca/~john/"
sources:
  - url: "https://ru.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D0%BD%2C_%D0%A1%D0%B0%D0%B4%D0%B6%D0%B8%D0%B2"
    title: "Джон, Саджив"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D8%B3%D8%A7%D8%AC%D9%8A%D9%81_%D8%AC%D9%88%D9%86"
    title: "ساجيف جون"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%B3%D8%A7%D8%AC%D9%8A%D9%81_%D8%AC%D9%88%D9%86"
    title: "ساجيف جون"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Sajeev_John"
    title: "Sajeev John"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Sajeev_John"
    title: "Sajeev John"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Sajeev_John"
    title: "Sajeev John"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Sajeev_John"
    title: "Sajeev John"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/Sajeev_John"
    title: "Sajeev John"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q1517797"
    title: "Wikidata"
    type:  "WIKIDATA"

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