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Quantum ESPRESSO

software suite for ab initio quantum chemistry methods of electronic-structure calculation and materials modeling
CreativeWork free_software Q17096266
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Quantum ESPRESSO

Summary

Quantum ESPRESSO is a free software[1]. It ranks in the top 9% of free_software entities by monthly Wikipedia readership (22 views/month).[2]

Key Facts

  • Quantum ESPRESSO's image is recorded as Diamond-electronic-density-map1-10.png[3].
  • Quantum ESPRESSO's instance of is recorded as free software[4].
  • Quantum ESPRESSO's instance of is recorded as Molecular Dynamics Engine[5].
  • Quantum ESPRESSO's instance of is recorded as quantum chemistry software[6].
  • Quantum ESPRESSO's logo image is recorded as Quantum ESPRESSO logo.jpg[7].
  • Quantum ESPRESSO's developer is recorded as Quantum ESPRESSO Foundation[8].
  • Quantum ESPRESSO's copyright license is recorded as GNU General Public License, version 2.0[9].
  • Quantum ESPRESSO's programmed in is recorded as Fortran[10].
  • Quantum ESPRESSO's operating system is recorded as Unix-like operating system[11].
  • Quantum ESPRESSO's software version identifier is recorded as 7.5[12].
  • Quantum ESPRESSO's has use is recorded as science[13].
  • Quantum ESPRESSO's Freebase ID is recorded as /m/0h_f4n0[14].
  • Quantum ESPRESSO's official website is recorded as https://www.quantum-espresso.org/[15].
  • Quantum ESPRESSO's source code repository URL is recorded as https://gitlab.com/QEF/q-e[16].
  • Quantum ESPRESSO's Open Hub ID is recorded as quantum-espresso[17].
  • Quantum ESPRESSO's user manual URL is recorded as https://www.quantum-espresso.org/Doc/user_guide.pdf[18].
  • Quantum ESPRESSO's Quora topic ID is recorded as Quantum-Espresso[19].
  • Quantum ESPRESSO's Debian stable package is recorded as quantum-espresso[20].
  • Quantum ESPRESSO's copyright status is recorded as copyrighted[21].
  • Quantum ESPRESSO's Microsoft Academic ID is recorded as 97505149[22].
  • Quantum ESPRESSO's Repology project name is recorded as quantum-espresso[23].
  • Quantum ESPRESSO's openSUSE package is recorded as quantum-espresso[24].
  • Quantum ESPRESSO's MacPorts port is recorded as quantum-espresso[25].

Why It Matters

Quantum ESPRESSO ranks in the top 9% of free_software entities by monthly Wikipedia readership (22 views/month).[2] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[26]

Related Entities

Fortran free software science Unix-like operating system

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] ↑ . gitlab.com. Retrieved . gitlab.com. Provenance: wikidata.org.
  8. [10] ↑ . openhub.net. openhub.net. Provenance: wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . gitlab.com. Retrieved . gitlab.com. Provenance: 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] ↑ . Quora. wikidata.org.
  18. [20] ↑ . packages.debian.org. Retrieved . packages.debian.org. Provenance: wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [26] ↑ . 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). Quantum ESPRESSO. Retrieved May 3, 2026, from https://4ort.xyz/entity/quantum-espresso
MLA “Quantum ESPRESSO.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/quantum-espresso.
BibTeX @misc{4ortxyz_quantum-espresso_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Quantum ESPRESSO}}, year = {2026}, url = {https://4ort.xyz/entity/quantum-espresso}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Quantum ESPRESSO — https://4ort.xyz/entity/quantum-espresso (retrieved 2026-05-03)

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