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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 (#724 of 10,670 worldwide), Atomic and Molecular Physics, and Optics (#63 of 547 worldwide) and Physics and Astronomy (#213 of 1,417 worldwide), 2022-now. 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 46.8× its share of world research).

baqis.ac.cnROR OpenAlex
World rank, 2022-now
#1,704
of 22,385 · #1,297 all time
Rank in China
#352
of 2,481
Research works
976
▲ 108% vs 2018-21
Citations
20k
20.9 per fractional work
Top-10% rate
14.9%
all institutions 10.0%
vs its own fields
1.28×
1.00× is exactly expected
Open access
51%
world 40%
International
30%
world 18%
Beijing Academy of Quantum Information Sciences

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

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

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #724 of 10,670 15.3%571 #623
Atomic and Molecular Physics, and OpticsSubfield #63 of 547 15.7%198 #101
Physics and AstronomyField #213 of 1,417 15.9%256 #221
Electrical and Electronic EngineeringSubfield #372 of 2,176 14.1%72 -
Artificial IntelligenceSubfield #319 of 1,862 17.2%86 #271
EngineeringField #1,043 of 5,901 15.1%101 #1037
Computer ScienceField #983 of 4,417 17.2%94 #835
Materials ScienceField #583 of 2,276 12.0%98 #549
Materials ChemistrySubfield #422 of 1,473 10.3%67 #392

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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which of those standings moved

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

  1. Physical Sciences#623 #724
  2. Atomic and Molecular Physics, and Optics#101 #63
  3. Physics and Astronomy#221 #213
  4. Artificial Intelligence#271 #319
  5. Engineering#1,037 #1,043
  6. Computer Science#835 #983
  7. Materials Science#549 #583
  8. Materials Chemistry#392 #422
all time2022-now, better2022-now, worse

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

Which fields of science does Beijing Academy of Quantum Information Sciences work in?

In 2022-now, 98% of research at Beijing Academy of Quantum Information Sciences is in Physical Sciences, 1% in Life Sciences. Its largest fields are Physics and Astronomy (43%), Engineering (17%), Computer Science (17%). It does 2.5× the world's share of Physical Sciences.

Physical Sciences: 642 fractional works · 97.9% of its workPhysics and Astronomy: 284 fractional works · 43.3% of its workAtomic and Molecular Physics, and Optics: 220 fractional works · 33.6% of its workCondensed Matter Physics: 41 fractional works · 6.3% of its workStatistical and Nonlinear Physics: 11 fractional works · 1.7% of its workAstronomy and Astrophysics: 3 fractional works · 0.5% of its workInstrumentation: 3 fractional works · 0.4% of its workNuclear and High Energy Physics: 3 fractional works · 0.4% of its workAcoustics and Ultrasonics: 2 fractional works · 0.3% of its workEngineering: 112 fractional works · 17.1% of its workElectrical and Electronic Engineering: 78 fractional works · 11.9% of its workBiomedical Engineering: 15 fractional works · 2.3% of its workMechanical Engineering: 5 fractional works · 0.7% of its workAerospace Engineering: 4 fractional works · 0.6% of its workCivil and Structural Engineering: 2 fractional works · 0.3% of its workMechanics of Materials: 2 fractional works · 0.2% of its workComputational Mechanics: 1 fractional works · 0.2% of its workControl and Systems Engineering: 1 fractional works · 0.2% of its workSmaller subfields together: 3 fractional works · 0.5% of its workComputer Science: 110 fractional works · 16.8% of its workArtificial Intelligence: 100 fractional works · 15.2% of its workComputational Theory and Mathematics: 5 fractional works · 0.7% of its workComputer Networks and Communications: 2 fractional works · 0.3% of its workComputer Vision and Pattern Recognition: 1 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.4% of its workMaterials Science: 110 fractional works · 16.7% of its workMaterials Chemistry: 75 fractional works · 11.5% of its workElectronic, Optical and Magnetic Materials: 31 fractional works · 4.7% of its workSmaller subfields together: 3 fractional works · 0.5% of its workChemistry: 13 fractional works · 2.0% of its workSpectroscopy: 8 fractional works · 1.2% of its workInorganic Chemistry: 2 fractional works · 0.3% of its workOrganic Chemistry: 2 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.2% of its workEarth and Planetary Sciences: 5 fractional works · 0.8% of its workAtmospheric Science: 2 fractional works · 0.4% of its workGeophysics: 2 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workMathematics: 2 fractional works · 0.4% of its workChemical Engineering: 2 fractional works · 0.3% of its workEnergy: 2 fractional works · 0.3% of its workRenewable Energy, Sustainability and the Environment: 2 fractional works · 0.3% of its workEnvironmental Science: 2 fractional works · 0.3% of its workLife Sciences: 8 fractional works · 1.1% of its workBiochemistry, Genetics and Molecular Biology: 4 fractional works · 0.7% of its workBiophysics: 2 fractional works · 0.3% of its workMolecular Biology: 2 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNeuroscience: 3 fractional works · 0.4% of its workCognitive Neuroscience: 2 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.2% of its workAgricultural and Biological Sciences: 0 fractional works · 0.0% of its workImmunology and Microbiology: 0 fractional works · 0.0% of its workHealth Sciences: 4 fractional works · 0.6% of its workMedicine: 4 fractional works · 0.6% of its workRadiology, Nuclear Medicine and Imaging: 2 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.3% of its workSocial Sciences: 2 fractional works · 0.4% of its workBusiness, Management and Accounting: 2 fractional works · 0.2% of its workDecision Sciences: 1 fractional works · 0.1% of its workSocial Sciences: 0 fractional works · 0.1% of its workALL ITS WORKBeijing Academyof Quantum…656fractional works, 2022-now
Life Sciences1%Physical Sciences98%Health Sciences1%Social Sciences0%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 21 fields, with their numbers
    1. Physics and Astronomy28443.3%
    2. Engineering11217.1%
    3. Computer Science11016.8%
    4. Materials Science11016.7%
    5. Chemistry132.0%
    6. Earth and Planetary Sciences50.8%
    7. Mathematics20.4%
    8. Chemical Engineering20.3%
    9. Energy20.3%
    10. Environmental Science20.3%
    1. Biochemistry, Genetics and Molecular Biology40.7%
    2. Neuroscience30.4%
    3. Agricultural and Biological Sciences00.0%
    4. Immunology and Microbiology00.0%
    1. Medicine40.6%
    2. Nursing00.0%
    3. Dentistry00.0%
    1. Business, Management and Accounting20.2%
    2. Decision Sciences10.1%
    3. Social Sciences00.1%
    4. Arts and Humanities00.0%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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 46.8× the share of its output that it takes of world research.

  1. Atomic and Molecular Physics, and OpticsSubfield · 220.2 works47×
  2. Condensed Matter PhysicsSubfield · 41.5 works40×
  3. Physics and AstronomyField · 284.3 works19×
  4. Electronic, Optical and Magnetic MaterialsSubfield · 31.1 works10×
  5. Artificial IntelligenceSubfield · 99.8 works6.3×
  6. Materials ChemistrySubfield · 75.3 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: 0.25× its world share, 3 worksNeuroscienceChemical Engineering: 0.90× its world share, 2 worksChemical EngineeringChemistry: 1.25× its world share, 13 worksChemistryComputer Science: 2.16× its world share, 110 worksComputer ScienceEarth and Planetary Sciences: 0.52× its world share, 5 worksEarth and Planetary …Energy: 0.32× its world share, 2 worksEnergyEngineering: 1.14× its world share, 112 worksEngineeringEnvironmental Science: 0.05× its world share, 2 worksEnvironmental ScienceMaterials Science: 4.78× its world share, 110 worksMaterials ScienceMathematics: 0.30× its world share, 2 worksMathematicsPhysics and Astronomy: 19.49× its world share, 284 worksPhysics and AstronomyDentistry: 0.02× its world share, 0 worksDentistryMedicine: 0.03× its world share, 4 worksMedicineNursing: 0.03× its world share, 0 worksNursingBusiness, Management and Accounting: 0.08× its world share, 2 worksBusiness, Management…Decision Sciences: 0.08× 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, 19.5×. Every wedge is a field page.

All 19 fields, with their numbers
  1. Physics and Astronomy19.49×284 works
  2. Materials Science4.78×110 works
  3. Computer Science2.16×110 works
  4. Chemistry1.25×13 works
  5. Engineering1.14×112 works
  6. Chemical Engineering0.90×2 works
  7. Earth and Planetary Sciences0.52×5 works
  8. Energy0.32×2 works
  9. Mathematics0.30×2 works
  10. Neuroscience0.25×3 works
  11. Biochemistry, Genetics and Molecular Biology0.13×4 works
  12. Business, Management and Accounting0.08×2 works
  13. Decision Sciences0.08×0 works
  14. Environmental Science0.05×2 works
  15. Immunology and Microbiology0.03×0 works
  16. Medicine0.03×4 works
  17. Nursing0.03×0 works
  18. Dentistry0.02×0 works
  19. Agricultural and Biological Sciences0.01×0 works

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

Ranked on the quality score, Yun‐Hao Shi, Kaixuan Huang and Haifeng Yu lead among researchers whose main affiliation is Beijing Academy of Quantum Information Sciences.

  1. 1 Yun‐Hao Shi China · #179,078 worldwide 607 citations · 67 works
  2. 2 Kaixuan Huang China · #273,498 worldwide 1.4k citations · 115 works
  3. 3 Haifeng Yu China · #326,600 worldwide 1.4k citations · 94 works
  4. 4 Guangming Xue China · #332,710 worldwide 983 citations · 43 works
  5. 5 Dong Pan China · #348,825 worldwide 1.2k citations · 56 works
  6. 6 Hao Li China · #420,580 worldwide 352 citations · 22 works
  7. 7 Hao-Tian Liu China · #432,490 worldwide 148 citations · 20 works
  8. 8 Xu-Jie Wang China · #556,202 worldwide 851 citations · 35 works
  9. 9 Zheng-He Liu China · #572,593 worldwide 137 citations · 27 works
  10. 10 Jiaxiu Han China · #585,088 worldwide 1k citations · 32 works
All ranked researchers at Beijing Academy of Quantum Information Sciences

What are the most cited papers from Beijing Academy of Quantum Information Sciences?

The most cited paper from Beijing Academy of Quantum Information Sciences is "Two-step quantum direct communication protocol using the Einstein-Podolsky-Rosen pair block" (Fu‐Guo Deng, Gui Lu Long, Xiao-Shu Liu, 2003), with 1,791 citations. Next come "Secure direct communication with a quantum one-time pad" (1,230) and "Strong Quantum Computational Advantage Using a Superconducting Quantum Processor" (1,137).

Most cited papers
#PaperReleasedCitations
1 Two-step quantum direct communication protocol using the Einstein-Podolsky-Rosen pair block Fu‐Guo Deng, Gui Lu Long, Xiao-Shu Liu · Physical Review A Open access 20 Oct 2003 1,791
2 Secure direct communication with a quantum one-time pad Fu‐Guo Deng, Gui Lu Long · Physical Review A Open access 17 May 2004 1,230
3 Strong Quantum Computational Advantage Using a Superconducting Quantum Processor Yulin Wu et al. · Physical Review Letters Open access 25 Oct 2021 1,137
4 Machine learning in materials science Jing Wei, Xuan Chu, Xiangyu Sun et al. · InfoMat Open access Sep 2019 1,068
5 An integrated space-to-ground quantum communication network over 4,600 kilometres Yu-Ao Chen et al. · Nature 6 Jan 2021 1,051
All 60 most cited papers, with filters and sorting

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

By fractional works in 2022-now, weighted toward what it does more of than the world: Entanglement, Quantum Information, Security, Superconducting Circuits, Quantum, 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-now 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. Entanglement99▲ 100×4 topics
  2. Quantum Information68▲ 88×3 topics
  3. Security53▲ 12×6 topics
  4. Superconducting Circuits53▲ 118×2 topics
  5. Quantum53▲ 104×2 topics
  6. Cryptography53▲ 68×2 topics
  7. Computation53▲ 112×2 topics
  8. Metrology53▲ 136×1 topic
  9. Photon53▲ 136×1 topic
  10. Quantum Simulation51▲ 97×2 topics
  11. Electronic Structure48▲ 41×8 topics
  12. Spintronics43▲ 52×4 topics
  13. Superconductivity42▲ 37×9 topics
  14. Topological Insulators40▲ 126×2 topics
  15. Two-Dimensional Materials39▲ 26×4 topics
  16. Quantum Computing37▲ 56×3 topics
  17. Biosensors37▲ 11×10 topics
  18. Quantum Algorithms37▲ 102×1 topic
  19. Quantum Computation37▲ 102×1 topic
  20. Quantum Spin Hall Effect36▲ 156×1 topic
  21. Superconductors36▲ 156×1 topic
  22. Electron Spin34▲ 146×1 topic
  23. Semiconductor Quantum Dots34▲ 146×1 topic
  24. Topological Order32▲ 103×2 topics
  25. Optical Lattices25▲ 59×3 topics
  26. Microcavities24▲ 35×2 topics
  27. Graphene23▲ 5.2×9 topics
  28. Optical Modulators23▲ 24×3 topics
  29. Optoelectronic Devices22▲ 36×2 topics
  30. Electronic Structure Calculations21▲ 50×2 topics
  31. Photoluminescence20▲ 39×2 topics
  32. Semiconducting Transition Metal Dichalcogenides20▲ 44×1 topic
  33. Van der Waals Heterostructures20▲ 44×1 topic
  34. Cuprate Superconductors20▲ 88×1 topic
  35. High-Temperature Superconductivity20▲ 88×1 topic
  36. Bose-Einstein Condensation19▲ 81×2 topics
  37. Superfluidity19▲ 68×2 topics
  38. Raman Spectroscopy18▲ 14×4 topics
  39. Nonlinear Optics18▲ 26×4 topics
  40. Integrated Circuits18▲ 19×3 topics

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

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

Quantum Information and Cryptography: 53 fractional worksQuantum Computing Algorithms and Architecture: 37 fractional worksTopological Materials an…36Topological Materials and Phenomena: 36 fractional worksQuantum and electron tra…34Quantum and electron transport phenomena: 34 fractional works2D Materials and Applica…202D Materials and Applications: 20 fractional worksPhysics of Superconducti…20Physics of Superconductivity and Magnetism: 20 fractional worksQuantum many-body systems17Quantum many-body systems: 17 fractional worksQuantum Mechanics and Applications: 17 fractional worksPhotonic and Optical Devices: 16 fractional worksAdvanced Condensed Matter Physics: 15 fractional works
Artificial IntelligenceAtomic and Molecular Physics, and OpticsMaterials ChemistryCondensed Matter Physics1 others

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

  1. 1 Quantum Information and Cryptography Artificial Intelligence 53 works
  2. 2 Quantum Computing Algorithms and Architecture Artificial Intelligence 37 works
  3. 3 Topological Materials and Phenomena Atomic and Molecular Physics, and Optics 36 works
  4. 4 Quantum and electron transport phenomena Atomic and Molecular Physics, and Optics 34 works
  5. 5 2D Materials and Applications Materials Chemistry 20 works
  6. 6 Physics of Superconductivity and Magnetism Condensed Matter Physics 20 works
  7. 7 Quantum many-body systems Atomic and Molecular Physics, and Optics 17 works
  8. 8 Quantum Mechanics and Applications Atomic and Molecular Physics, and Optics 17 works
  9. 9 Photonic and Optical Devices Electrical and Electronic Engineering 16 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: 40% of research is openly available.

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

World: 18% is written across borders.

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

Output in 2022-2025 was 108% higher than in 2018-2021.

still counting20052010201520202025
grewheldshrank

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

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Beijing Academy of Quantum Information Sciences as a percentage of every work published that year, 0.0025% in 2024.

still counting0.0010%0.0020%0.0030%Beijing Academy of Quantum Information Sciences0.0025% in 202520102020

Fractional works of Beijing Academy of Quantum Information Sciences over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

Year by year, against all institutions in the same year.

still counting10%20%Beijing Academy of Quantum Information Sciences15.5% in 2025all institutions10.0% in 20252020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 17.7% in 2023.

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Its overall standing, then the domains, fields and subfields where Beijing Academy of Quantum Information Sciences is in the world's top ten or its top 1%. Each has an image of its own.

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