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Research facility · Beijing · China

Beijing Institute of Optoelectronic Technology

In research, Beijing Institute of Optoelectronic Technology stands highest in Physical Sciences (#1,718 of 12,888 worldwide), Engineering (#2,931 of 6,636 worldwide) and Electrical and Electronic Engineering (#1,742 of 2,318 worldwide), 2022–2025. Relative to its size it is most specialised in Atomic and Molecular Physics, and Optics and Physics and Astronomy — Atomic and Molecular Physics, and Optics is 16.5× its share of world research.

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World rank, 2022–2025
#3,111
of 28,054 · #5,464 all time
Rank in China
#774
of 3,058
Research works
1.2k
▼ 40% vs 2013–17
Citations
14k
12.2 per fractional work
Top-10% rate
16.7%
record average 16.5%
Open access
26%
world 28%

What is Beijing Institute of Optoelectronic Technology 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 #1,718 of 12,888 16.5%291 #3496
EngineeringField #2,931 of 6,636 13.6%141 #3830
Electrical and Electronic EngineeringSubfield #1,742 of 2,318 14.2%68 #2332

Each strip is that field’s whole ranked pool, with the notch where Beijing Institute of Optoelectronic Technology 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#3,496 #1,718
  2. Engineering#3,830 #2,931
  3. Electrical and Electronic Engineering#2,332 #1,742
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 Institute of Optoelectronic Technology specialise in?

Where its research is concentrated relative to its size: Atomic and Molecular Physics, and Optics takes 16.5× the share of its output that it takes of world research.

  1. Atomic and Molecular Physics, and OpticsSubfield · 36.5 works17×
  2. Physics and AstronomyField · 54.0 works7.9×
← 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: 0.07× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.26× its world share, 4 worksBiochemistry, Geneti…Neuroscience: 0.23× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.13× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.91× its world share, 1 worksChemical EngineeringChemistry: 1.10× its world share, 5 worksChemistryComputer Science: 1.55× its world share, 37 worksComputer ScienceEarth and Planetary Sciences: 0.88× its world share, 4 worksEarth and Planetary …Energy: 0.52× its world share, 2 worksEnergyEngineering: 3.05× its world share, 141 worksEngineeringEnvironmental Science: 0.50× its world share, 8 worksEnvironmental ScienceMaterials Science: 3.39× its world share, 36 worksMaterials ScienceMathematics: 0.73× its world share, 3 worksMathematicsPhysics and Astronomy: 7.89× its world share, 54 worksPhysics and AstronomyHealth Professions: 0.04× its world share, 0 worksHealth ProfessionsMedicine: 0.12× its world share, 7 worksMedicineArts and Humanities: 0.04× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.04× its world share, 0 worksBusiness, Management…Decision Sciences: 0.31× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.05× its world share, 0 worksEconomics, Econometr…Psychology: 0.05× its world share, 0 worksPsychologySocial Sciences: 0.01× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 7.9×. Every wedge is a field page.

Which keywords describe research at Beijing Institute of Optoelectronic Technology?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Remote Sensing, Semiconductor, Deep Learning, Nonlinear Optics, Biosensors, Image Processing, Solar Cells and Wavelet Transform.

▲ 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. Deep Learning25▲ 2.4×45 topics
  2. Remote Sensing20▲ 5.3×16 topics
  3. Semiconductor15▲ 14×7 topics
  4. Nonlinear Optics14▲ 40×4 topics
  5. Biosensors13▲ 8.2×9 topics
  6. Biomedical Applications12▲ 3.3×16 topics
  7. Image Processing12▲ 8.8×10 topics
  8. Neural Networks12▲ 2.5×20 topics
  9. Solar Cells12▲ 18×7 topics
  10. Wavelet Transform11▲ 16×5 topics
  11. Optical Modulators11▲ 23×3 topics
  12. Photovoltaics10▲ 20×4 topics
  13. Nanocrystals10▲ 12×5 topics
  14. Fiber Lasers10▲ 32×3 topics
  15. Sparse Representation10▲ 16×6 topics
  16. Imaging10▲ 12×5 topics
  17. Raman Lasers9▲ 26×2 topics
  18. Crystal Growth9▲ 10×8 topics
  19. Photonic Crystals9▲ 24×5 topics
  20. Microresonators9▲ 36×3 topics
  21. Quantum9▲ 35×2 topics
  22. Semiconductors8▲ 8.9×4 topics
  23. Detection8▲ 8.9×4 topics
  24. Microcavities8▲ 23×2 topics
  25. Efficiency8▲ 8.3×4 topics
  26. Microwave Photonics8▲ 28×2 topics
  27. Silicon Photonics7▲ 21×2 topics
  28. Integrated Circuits7▲ 14×2 topics
  29. Quantum Dots7▲ 23×3 topics
  30. Laser7▲ 104×1 topic
  31. Nanophotonic Waveguides7▲ 22×1 topic
  32. Optical7▲ 104×1 topic
  33. Whispering Gallery Mode7▲ 22×1 topic
  34. Metamaterials6▲ 15×4 topics
  35. Optical Fiber6▲ 20×3 topics
  36. Bioimaging6▲ 8.9×4 topics
  37. Frequency Conversion6▲ 47×3 topics
  38. Optical Frequency Combs6▲ 35×1 topic
  39. Structured Light6▲ 36×2 topics
  40. Ultrafast Lasers6▲ 35×1 topic

Which research topics does Beijing Institute of Optoelectronic Technology publish most on?

By volume in 2022–2025: Optical Systems and Laser Technology, Photonic and Optical Devices, Advanced Fiber Laser Technologies and Quantum Dots Synthesis And Properties.

Optical Systems and Lase…7Optical Systems and Laser Technology: 7 fractional worksPhotonic and Optical Dev…7Photonic and Optical Devices: 7 fractional worksAdvanced Fiber Laser Technologies: 6 fractional worksQuantum Dots Synthesis And Properties: 5 fractional worksInfrared Target Detection Methodologies: 4 fractional worksAdvanced Optical Sensing Technologies: 4 fractional worksOptical measurement and interference techniques: 4 fractional worksTopological Materials an…4Topological Materials and Phenomena: 4 fractional worksImage Enhancement Techniques: 4 fractional worksPerovskite Materials and Applications: 4 fractional works
Electrical and Electronic EngineeringAtomic and Molecular Physics, and OpticsMaterials ChemistryAerospace Engineering2 others

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

  1. 1 Optical Systems and Laser Technology Electrical and Electronic Engineering 7 works
  2. 2 Photonic and Optical Devices Electrical and Electronic Engineering 7 works
  3. 3 Advanced Fiber Laser Technologies Atomic and Molecular Physics, and Optics 6 works
  4. 4 Quantum Dots Synthesis And Properties Materials Chemistry 5 works
  5. 5 Infrared Target Detection Methodologies Aerospace Engineering 4 works
  6. 6 Advanced Optical Sensing Technologies Instrumentation 4 works
  7. 7 Optical measurement and interference techniques Computer Vision and Pattern Recognition 4 works
  8. 8 Topological Materials and Phenomena Atomic and Molecular Physics, and Optics 4 works
  9. 9 Image Enhancement Techniques Computer Vision and Pattern Recognition 4 works
  10. 10 Perovskite Materials and Applications Electrical and Electronic Engineering 4 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 available26.5%not open73.5%

World: 28% of research is openly available.

with international co-authors13.2%domestic only86.8%

World: 19% is written across borders.

How has Beijing Institute of Optoelectronic Technology's research output changed?

Output in 2018–2022 was 40% lower than in 2013–2017.

1990200020102020
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.