Fermi energy

concept in quantum mechanics referring to the energy difference between the highest and lowest occupied single-particle states in a quantum system of non-interacting fermions at absolute zero temperature
Thing concept_in_physics Q431335
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Fermi energy

Summary

Fermi energy is a concept in physics[1]. It draws 412 Wikipedia views per month (concept_in_physics category, ranking #12 of 23).[2]

Key Facts

  • Fermi energy's instance of is recorded as concept in physics[3].
  • Enrico Fermi is named after Fermi energy[4].
  • Fermi energy's GND ID is recorded as 4304367-7[5].
  • Fermi energy's subclass of is recorded as energy[6].
  • Fermi energy's Freebase ID is recorded as /m/016tg2[7].
  • Fermi energy's described by source is recorded as ISO 80000-12:2019 Quantities and units — Part 12: Condensed matter physics[8].
  • Fermi energy's Encyclopædia Britannica Online ID is recorded as science/Fermi-energy[9].
  • Fermi energy's Great Russian Encyclopedia Online ID is recorded as 4709719[10].
  • Fermi energy's wurvoc.org measure ID is recorded as Fermi_energy[11].
  • Fermi energy's Quora topic ID is recorded as Fermi-Energy[12].
  • Fermi energy's ISQ dimension is recorded as \mathsf{L}^2 \mathsf{M} \mathsf{T}^{-2}[13].
  • Fermi energy's Great Norwegian Encyclopedia ID is recorded as Fermienergi[14].
  • Fermi energy's IUPAC Gold Book ID is recorded as F02340[15].
  • Fermi energy's Elhuyar ZTH ID is recorded as 136604[16].
  • Fermi energy's World of Physics ID is recorded as FermiEnergy[17].
  • Fermi energy's Microsoft Academic ID is recorded as 26057338[18].
  • Fermi energy's Online PWN Encyclopedia ID is recorded as 4008238[19].
  • Fermi energy's Wolfram Language quantity ID is recorded as FermiEnergy[20].
  • Fermi energy's quantity symbol is recorded as E_{\mathrm{F}}[21].
  • Fermi energy's recommended unit of measurement is recorded as joule[22].
  • Fermi energy's recommended unit of measurement is recorded as electronvolt[23].
  • Fermi energy's recommended unit of measurement is recorded as kilogram square metre per square second[24].
  • Fermi energy's Lex ID is recorded as Fermi-energi[25].
  • Fermi energy's QUDT quantity kind ID is recorded as FermiEnergy[26].
  • Fermi energy's IEV number is recorded as 113-06-18[27].

Why It Matters

Fermi energy draws 412 Wikipedia views per month (concept_in_physics category, ranking #12 of 23).[2] It has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[28]

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] . Integrated Authority File. Retrieved . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Quora. 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.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . ISO 80000-12:2019 Quantities and units — Part 12: Condensed matter physics. wikidata.org.
  20. [22] . ISO 80000-12:2019 Quantities and units — Part 12: Condensed matter physics. wikidata.org.
  21. [23] . ISO 80000-12:2019 Quantities and units — Part 12: Condensed matter physics. wikidata.org.
  22. [24] . ISO 80000-12:2019 Quantities and units — Part 12: Condensed matter physics. wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. 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). Fermi energy. Retrieved May 3, 2026, from https://4ort.xyz/entity/fermi-energy
MLA “Fermi energy.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/fermi-energy.
BibTeX @misc{4ortxyz_fermi-energy_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Fermi energy}}, year = {2026}, url = {https://4ort.xyz/entity/fermi-energy}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Fermi energy — https://4ort.xyz/entity/fermi-energy (retrieved 2026-05-03)

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