bra–ket notation

notation for quantum states
Thing notation Q59090
Press Enter · cited answer in seconds

bra–ket notation

Summary

bra–ket notation is a notation[1]. It ranks in the top 6% of notation entities by monthly Wikipedia readership (687 views/month).[2]

Key Facts

  • bra–ket notation's instance of is recorded as notation[3].
  • Paul Dirac is named after bra–ket notation[4].
  • brackets is named after bra–ket notation[5].
  • bra–ket notation's subclass of is recorded as mathematical notation[6].
  • bra–ket notation's has use is recorded as quantum mechanics[7].
  • bra–ket notation's Commons category is recorded as Bra–ket notation[8].
  • bra–ket notation's Freebase ID is recorded as /m/01g5c[9].
  • bra–ket notation's MathWorld ID is recorded as DiracNotation[10].
  • bra–ket notation's Quora topic ID is recorded as Bra-Ket-Notation[11].
  • bra–ket notation's maintained by WikiProject is recorded as WikiProject Mathematics[12].
  • bra–ket notation's Microsoft Academic ID is recorded as 16999046[13].
  • bra–ket notation's ProofWiki ID is recorded as Definition:Dirac_Notation[14].
  • bra–ket notation's ScienceDirect topic ID is recorded as computer-science/dirac-notation[15].
  • bra–ket notation's ScienceDirect topic ID is recorded as engineering/dirac-notation[16].
  • bra–ket notation's ScienceDirect topic ID is recorded as mathematics/dirac-notation[17].
  • bra–ket notation's Encyclopedia of China is recorded as 229386[18].

Why It Matters

bra–ket notation ranks in the top 6% of notation entities by monthly Wikipedia readership (687 views/month).[2] It has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[19] It is known by 65 alternative names across languages and contexts.[20]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . Freebase Data Dumps. wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [19] . Wikidata sitelinks. wikidata.org.
  3. [20] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). bra–ket notation. Retrieved May 3, 2026, from https://4ort.xyz/entity/bra-ket-notation
MLA “bra–ket notation.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/bra-ket-notation.
BibTeX @misc{4ortxyz_bra-ket-notation_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{bra–ket notation}}, year = {2026}, url = {https://4ort.xyz/entity/bra-ket-notation}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): bra–ket notation — https://4ort.xyz/entity/bra-ket-notation (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/bra-ket-notation · Last refreshed: