State Key Laboratory of Quantum Optics and Quantum Optics Devices
In research, State Key Laboratory of Quantum Optics and Quantum Optics Devices stands highest in Physical Sciences (#1,736 of 12,888 worldwide), Physics and Astronomy (#504 of 1,646 worldwide) and Atomic and Molecular Physics, and Optics (#353 of 565 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 54.0× its share of world research.
- World rank, 2022–2025
- #3,131 of 28,054 · #4,168 all time
- Rank in ??
- #35 of 692
- Research works
- 736 ▲ 62% vs 2013–17
- Citations
- 14k 18.4 per fractional work
- Top-10% rate
- 22.3% record average 16.5%
- Open access
- 39% world 28%
What is State Key Laboratory of Quantum Optics and Quantum Optics Devices known for in research?
The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.
| Field | World rank | Where that sits | Top-10% rate | Works | All time |
|---|---|---|---|---|---|
| Physical SciencesDomain | #1,736 of 12,888 | 22.4% | 193 | #2529 | |
| Physics and AstronomyField | #504 of 1,646 | 19.2% | 90 | #1096 | |
| Atomic and Molecular Physics, and OpticsSubfield | #353 of 565 | 17.0% | 76 | #801 |
Each strip is that field’s whole ranked pool, with the notch where State Key Laboratory of Quantum Optics and Quantum Optics Devices 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.
- Physical Sciences#2,529 #1,736
- Physics and Astronomy#1,096 #504
- Atomic and Molecular Physics, and Optics#801 #353
A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.
What does State Key Laboratory of Quantum Optics and Quantum Optics Devices specialise in?
Where its research is concentrated relative to its size: Atomic and Molecular Physics, and Optics takes 54.0× the share of its output that it takes of world research.
- Atomic and Molecular Physics, and OpticsSubfield · 76.2 works54×
- Physics and AstronomyField · 89.7 works21×
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.
Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 20.5×. Every wedge is a field page.
- Physics and Astronomy 20.5×
- Chemistry 3.6×
- Materials Science 3.1×
- Chemical Engineering 1.7×
- Engineering 1.6×
- Energy 1.4×
- Computer Science 1.1×
- Earth and Planetary Sciences 0.7×
- Environmental Science 0.2×
- Decision Sciences 0.2×
- Biochemistry, Genetics and Molecular Biology 0.1×
- Dentistry 0.1×
- Neuroscience 0.1×
- Arts and Humanities 0.1×
- Mathematics 0.1×
- Medicine 0.0×
- Agricultural and Biological Sciences 0.0×
- Health Professions 0.0×
Who are the top researchers at State Key Laboratory of Quantum Optics and Quantum Optics Devices?
Ranked on the composite score, Ying Hu lead among researchers whose main affiliation is State Key Laboratory of Quantum Optics and Quantum Optics Devices.
- 1 Ying Hu ?? · #1,526,280 worldwide 20 citations · 20 works
Which keywords describe research at State Key Laboratory of Quantum Optics and Quantum Optics Devices?
By fractional works in 2022–2025, weighted toward what it does more of than the world: Entanglement, Quantum Information, Quantum Simulation, Optical Lattices, Superfluidity, Slow Light, Quantum Entanglement and Electromagnetically Induced Transparency.
- Silicon Photonics
- Nanocrystals
- Microcavities
- Spectroscopic Databases
- Optical Frequency Combs
- Crystal Growth
- Gas Sensing
- Raman Lasers
- Semiconductors
- Optical Modulators
- Microresonators
- Quantum
- Computation
- Nonlinear Optics
- Fermi Gases
- Bose-Einstein Condensation
- Electromagnetically Induced Transparency
- Slow Light
- Optical Lattices
- Quantum Information
- Entanglement
- Quantum Simulation
- Superfluidity
- Quantum Entanglement
- Quantum Memory
- Biosensors
- Ultracold Gases
- Superconducting Circuits
- Cryptography
- Breath Analysis
- Two-Dimensional Materials
- Fiber Lasers
- Magnetic Resonance Imaging
- Atomic Magnetometer
- Hyperpolarized Gases
- Microwave Photonics
- Ultrafast Lasers
- Terahertz Quantum-Cascade Lasers
- Efficiency
- Frequency Conversion
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
- Entanglement20▲ 67×4 topics
- Quantum Information19▲ 82×3 topics
- Quantum Simulation16▲ 104×2 topics
- Optical Lattices15▲ 122×3 topics
- Superfluidity15▲ 176×2 topics
- Slow Light14▲ 150×2 topics
- Quantum Entanglement14▲ 110×2 topics
- Electromagnetically Induced Transparency14▲ 359×1 topic
- Quantum Memory14▲ 359×1 topic
- Bose-Einstein Condensation14▲ 197×2 topics
- Biosensors13▲ 13×7 topics
- Fermi Gases13▲ 246×1 topic
- Ultracold Gases13▲ 246×1 topic
- Nonlinear Optics12▲ 55×4 topics
- Superconducting Circuits11▲ 84×2 topics
- Computation11▲ 78×1 topic
- Cryptography11▲ 47×1 topic
- Quantum11▲ 71×2 topics
- Breath Analysis10▲ 45×2 topics
- Microresonators9▲ 57×3 topics
- Two-Dimensional Materials9▲ 19×4 topics
- Optical Modulators8▲ 29×3 topics
- Fiber Lasers8▲ 43×3 topics
- Semiconductors8▲ 14×4 topics
- Magnetic Resonance Imaging8▲ 16×2 topics
- Raman Lasers8▲ 36×2 topics
- Atomic Magnetometer8▲ 126×1 topic
- Gas Sensing8▲ 94×2 topics
- Hyperpolarized Gases8▲ 126×1 topic
- Crystal Growth8▲ 14×5 topics
- Microwave Photonics7▲ 42×2 topics
- Optical Frequency Combs7▲ 67×1 topic
- Ultrafast Lasers7▲ 67×1 topic
- Spectroscopic Databases7▲ 145×1 topic
- Terahertz Quantum-Cascade Lasers7▲ 145×1 topic
- Microcavities7▲ 32×2 topics
- Efficiency6▲ 10×3 topics
- Nanocrystals6▲ 11×5 topics
- Frequency Conversion6▲ 71×3 topics
- Silicon Photonics5▲ 25×2 topics
Which research topics does State Key Laboratory of Quantum Optics and Quantum Optics Devices publish most on?
By volume in 2022–2025: Quantum optics and atomic interactions, Cold Atom Physics and Bose-Einstein Condensates, Quantum Information and Cryptography and Atomic and Subatomic Physics Research.
Area is fractional works; colour is the subfield each topic belongs to.
- 1 Quantum optics and atomic interactions Atomic and Molecular Physics, and Optics 14 works
- 2 Cold Atom Physics and Bose-Einstein Condensates Atomic and Molecular Physics, and Optics 13 works
- 3 Quantum Information and Cryptography Artificial Intelligence 11 works
- 4 Atomic and Subatomic Physics Research Atomic and Molecular Physics, and Optics 8 works
- 5 Advanced Fiber Laser Technologies Atomic and Molecular Physics, and Optics 7 works
- 6 Spectroscopy and Laser Applications Spectroscopy 7 works
- 7 Photonic and Optical Devices Electrical and Electronic Engineering 5 works
- 8 Perovskite Materials and Applications Electrical and Electronic Engineering 5 works
- 9 Mechanical and Optical Resonators Atomic and Molecular Physics, and Optics 4 works
- 10 2D Materials and Applications Materials Chemistry 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.
World: 28% of research is openly available.
World: 19% is written across borders.
How has State Key Laboratory of Quantum Optics and Quantum Optics Devices's research output changed?
Output in 2018–2022 was 62% higher than in 2013–2017.
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 Taiyuan
- State Key Laboratory of Coal Conversion
- State Grid Shanxi Electric Power Company Electric Power Research Institute
- State Grid Shanxi Electric Power Company (China)
- State Key Laboratory of Advanced Stainless Steel Materials
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.