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Research facility · Beijing · China

Beijing Academy of Quantum Information Sciences

In research, Beijing Academy of Quantum Information Sciences stands highest in Physical Sciences (#345 of 12,888 worldwide), Physics and Astronomy (#66 of 1,646 worldwide) and Atomic and Molecular Physics, and Optics (#44 of 565 worldwide), 2022–2025. Relative to its size it is most specialised in Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Physics and Astronomy — Atomic and Molecular Physics, and Optics is 47.1× its share of world research.

baqis.ac.cnROR OpenAlex
World rank, 2022–2025
#654
of 28,054 · #1,807 all time
Rank in China
#215
of 3,058
Research works
976
▲ 2201% vs 2013–17
Citations
20k
20.9 per fractional work
Top-10% rate
26.3%
record average 16.5%
Open access
51%
world 28%

What is Beijing Academy of Quantum Information Sciences known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #345 of 12,888 26.0%571 #1209
Physics and AstronomyField #66 of 1,646 28.1%256 #535
Atomic and Molecular Physics, and OpticsSubfield #44 of 565 28.7%198 #435
EngineeringField #2,220 of 6,636 22.8%101 #5287
Artificial IntelligenceSubfield #636 of 1,884 35.7%86 #1108
Materials ScienceField #1,164 of 2,468 17.7%98 #2523
Computer ScienceField #2,353 of 4,667 34.7%94 #3756
Electrical and Electronic EngineeringSubfield #1,209 of 2,318 22.1%72 —
Materials ChemistrySubfield #988 of 1,556 17.8%67 #2010

Each strip is that field’s whole ranked pool, with the notch where Beijing Academy of Quantum Information Sciences sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Physical Sciences#1,209 #345
  2. Physics and Astronomy#535 #66
  3. Atomic and Molecular Physics, and Optics#435 #44
  4. Engineering#5,287 #2,220
  5. Artificial Intelligence#1,108 #636
  6. Materials Science#2,523 #1,164
  7. Computer Science#3,756 #2,353
  8. Materials Chemistry#2,010 #988
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Beijing Academy of Quantum Information Sciences specialise in?

Where its research is concentrated relative to its size: Atomic and Molecular Physics, and Optics takes 47.1× the share of its output that it takes of world research.

  1. Atomic and Molecular Physics, and OpticsSubfield · 197.6 works47×
  2. Condensed Matter PhysicsSubfield · 38.4 works41×
  3. Physics and AstronomyField · 256.3 works20×
  4. Electronic, Optical and Magnetic MaterialsSubfield · 28.2 works11×
  5. Artificial IntelligenceSubfield · 85.8 works6.1×
  6. Materials ChemistrySubfield · 67.1 works5.9×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.01× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.13× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 0.03× its world share, 0 worksImmunology and Micro…Neuroscience: 0.27× its world share, 2 worksNeuroscienceChemical Engineering: 0.67× its world share, 1 worksChemical EngineeringChemistry: 1.22× its world share, 11 worksChemistryComputer Science: 2.07× its world share, 94 worksComputer ScienceEarth and Planetary Sciences: 0.55× its world share, 5 worksEarth and Planetary …Energy: 0.20× its world share, 1 worksEnergyEngineering: 1.15× its world share, 100 worksEngineeringEnvironmental Science: 0.05× its world share, 2 worksEnvironmental ScienceMaterials Science: 4.82× its world share, 98 worksMaterials ScienceMathematics: 0.30× its world share, 2 worksMathematicsPhysics and Astronomy: 19.72× its world share, 256 worksPhysics and AstronomyDentistry: 0.02× its world share, 0 worksDentistryMedicine: 0.03× its world share, 3 worksMedicineNursing: 0.03× its world share, 0 worksNursingBusiness, Management and Accounting: 0.08× its world share, 2 worksBusiness, Management…Decision Sciences: 0.09× its world share, 0 worksDecision Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 19.7×. Every wedge is a field page.

Who are the top researchers at Beijing Academy of Quantum Information Sciences?

Ranked on the composite score, Zhongcheng Xiang, Haiyun Liu and Xinwei Li lead among researchers whose main affiliation is Beijing Academy of Quantum Information Sciences.

  1. 1 Zhongcheng Xiang China · #914,132 worldwide 52 citations · 19 works
  2. 2 Haiyun Liu China · #1,026,480 worldwide 103 citations · 28 works
  3. 3 Xinwei Li China · #1,518,150 worldwide 47 citations · 15 works
All ranked researchers at Beijing Academy of Quantum Information Sciences

Which keywords describe research at Beijing Academy of Quantum Information Sciences?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Entanglement, Quantum Information, Superconducting Circuits, Quantum, Security, Cryptography, Computation and Metrology.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Entanglement87▲ 100×4 topics
  2. Quantum Information59▲ 87×3 topics
  3. Superconducting Circuits47▲ 117×2 topics
  4. Quantum46▲ 99×2 topics
  5. Security46▲ 12×5 topics
  6. Cryptography46▲ 65×2 topics
  7. Computation46▲ 109×2 topics
  8. Metrology46▲ 132×1 topic
  9. Photon46▲ 132×1 topic
  10. Quantum Simulation44▲ 94×2 topics
  11. Electronic Structure42▲ 40×8 topics
  12. Spintronics39▲ 52×4 topics
  13. Superconductivity39▲ 39×9 topics
  14. Topological Insulators35▲ 130×2 topics
  15. Two-Dimensional Materials35▲ 26×4 topics
  16. Biosensors34▲ 11×10 topics
  17. Quantum Computing34▲ 56×3 topics
  18. Quantum Spin Hall Effect32▲ 163×1 topic
  19. Superconductors32▲ 163×1 topic
  20. Electron Spin31▲ 145×1 topic
  21. Quantum Algorithms31▲ 100×1 topic
  22. Quantum Computation31▲ 100×1 topic
  23. Semiconductor Quantum Dots31▲ 145×1 topic
  24. Topological Order30▲ 105×2 topics
  25. Microcavities23▲ 35×2 topics
  26. Optical Lattices23▲ 61×3 topics
  27. Optical Modulators22▲ 25×3 topics
  28. Graphene21▲ 5.3×9 topics
  29. Electronic Structure Calculations19▲ 50×2 topics
  30. Optoelectronic Devices19▲ 35×2 topics
  31. Cuprate Superconductors18▲ 88×1 topic
  32. High-Temperature Superconductivity18▲ 88×1 topic
  33. Photoluminescence17▲ 39×2 topics
  34. Superfluidity17▲ 68×2 topics
  35. Semiconducting Transition Metal Dichalcogenides17▲ 44×1 topic
  36. Van der Waals Heterostructures17▲ 44×1 topic
  37. Integrated Circuits17▲ 19×3 topics
  38. Bose-Einstein Condensation17▲ 82×2 topics
  39. Raman Spectroscopy17▲ 15×4 topics
  40. Silicon Photonics17▲ 26×2 topics

Which research topics does Beijing Academy of Quantum Information Sciences publish most on?

By volume in 2022–2025: Quantum Information and Cryptography, Topological Materials and Phenomena, Quantum Computing Algorithms and Architecture and Quantum and electron transport phenomena.

Quantum Information and Cryptography: 46 fractional worksTopological Materials and Phenomena: 32 fractional worksQuantum Computing Algori…31Quantum Computing Algorithms and Architecture: 31 fractional worksQuantum and electron tra…31Quantum and electron transport phenomena: 31 fractional worksPhysics of Superconducti…18Physics of Superconductivity and Magnetism: 18 fractional works2D Materials and Applica…172D Materials and Applications: 17 fractional worksPhotonic and Optical Dev…15Photonic and Optical Devices: 15 fractional worksQuantum Mechanics and Applications: 15 fractional worksQuantum many-body systems: 15 fractional worksAdvanced Condensed Matter Physics: 15 fractional works
Artificial IntelligenceAtomic and Molecular Physics, and OpticsCondensed Matter PhysicsMaterials Chemistry1 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Quantum Information and Cryptography Artificial Intelligence 46 works
  2. 2 Topological Materials and Phenomena Atomic and Molecular Physics, and Optics 32 works
  3. 3 Quantum Computing Algorithms and Architecture Artificial Intelligence 31 works
  4. 4 Quantum and electron transport phenomena Atomic and Molecular Physics, and Optics 31 works
  5. 5 Physics of Superconductivity and Magnetism Condensed Matter Physics 18 works
  6. 6 2D Materials and Applications Materials Chemistry 17 works
  7. 7 Photonic and Optical Devices Electrical and Electronic Engineering 15 works
  8. 8 Quantum Mechanics and Applications Atomic and Molecular Physics, and Optics 15 works
  9. 9 Quantum many-body systems Atomic and Molecular Physics, and Optics 15 works
  10. 10 Advanced Condensed Matter Physics Condensed Matter Physics 15 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available51.1%not open48.9%

World: 28% of research is openly available.

with international co-authors29.5%domestic only70.5%

World: 19% is written across borders.

How has Beijing Academy of Quantum Information Sciences's research output changed?

Output in 2018–2022 was 2201% higher than in 2013–2017.

2005201020152020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Beijing

All research institutions in Beijing

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.