Science Explorer Interactive view Map
Research facility · Tehran · Iran

Iranian National Center for Laser Science and Techology

In research, Iranian National Center for Laser Science and Techology stands highest in Physical Sciences (#16,456 of 21,541 worldwide) and Engineering (#10,503 of 11,412 worldwide), over all time.

World rank, all time
#30,388
of 42,892
Rank in Iran
#299
of 349
Research works
186
▼ 14% vs 2013–17
Citations
3k
15.9 per fractional work
Top-10% rate
5.1%
record average 16.5%
Open access
14%
world 28%

What is Iranian National Center for Laser Science and Techology known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #16,456 of 21,541 8.8%180
EngineeringField #10,503 of 11,412 10.1%129

Each strip is that field’s whole ranked pool, with the notch where Iranian National Center for Laser Science and Techology 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).

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.

Biochemistry, Genetics and Molecular Biology: 0.09× its world share, 0 worksBiochemistry, Geneti…Chemistry: 1.79× its world share, 0 worksChemistryEnergy: 1.27× its world share, 0 worksEnergyEngineering: 4.01× its world share, 9 worksEngineeringMaterials Science: 1.45× its world share, 1 worksMaterials SciencePhysics and Astronomy: 11.21× its world share, 4 worksPhysics and AstronomyDentistry: 4.82× its world share, 0 worksDentistryMedicine: 0.16× its world share, 0 worksMedicine1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 11.2×. Every wedge is a field page.

Who are the top researchers at Iranian National Center for Laser Science and Techology?

Ranked on the composite score, M.J. Torkamany and Jamshid Sabbaghzadeh lead among researchers whose main affiliation is Iranian National Center for Laser Science and Techology.

  1. 1 M.J. Torkamany Iran · #226,922 worldwide 142 citations · 28 works
  2. 2 Jamshid Sabbaghzadeh Iran · #354,668 worldwide 151 citations · 25 works
All ranked researchers at Iranian National Center for Laser Science and Techology

Which keywords describe research at Iranian National Center for Laser Science and Techology?

By fractional works in all years, weighted toward what it does more of than the world: Frequency Conversion, Nonlinear Optics, Fiber Lasers, Raman Lasers, Crystal Growth, Mechanical Properties, Solid-State Lasers and Ytterbium.

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

Size is fractional works in all years 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. Frequency Conversion28▲ 150×3 topics
  2. Nonlinear Optics28▲ 85×4 topics
  3. Fiber Lasers23▲ 87×3 topics
  4. Raman Lasers22▲ 69×2 topics
  5. Crystal Growth22▲ 34×7 topics
  6. Mechanical Properties19▲ 11×13 topics
  7. Solid-State Lasers18▲ 324×1 topic
  8. Ytterbium18▲ 324×1 topic
  9. Microresonators18▲ 77×3 topics
  10. Optical Frequency Combs15▲ 109×1 topic
  11. Ultrafast Lasers15▲ 109×1 topic
  12. Microstructure15▲ 16×9 topics
  13. Heat Transfer14▲ 15×7 topics
  14. Optical Interconnects12▲ 81×1 topic
  15. Semiconductor Lasers12▲ 67×1 topic
  16. Laser Ablation10▲ 121×2 topics
  17. Nanoparticles9▲ 3.6×12 topics
  18. Numerical Simulation9▲ 14×5 topics
  19. Optical Fiber8▲ 35×2 topics
  20. Gas Sensing8▲ 52×2 topics
  21. High-Power Laser8▲ 175×1 topic
  22. Supercontinuum Generation8▲ 175×1 topic
  23. Photonic Crystals7▲ 25×3 topics
  24. Semiconductor7▲ 12×7 topics
  25. Electric Discharge7▲ 103×1 topic
  26. Laser Oscillation7▲ 103×1 topic
  27. Process Optimization6▲ 52×2 topics
  28. Optical Modulators6▲ 16×2 topics
  29. Nanostructures6▲ 6.8×7 topics
  30. Gold Nanoparticles6▲ 37×2 topics
  31. Femtosecond Laser5▲ 44×1 topic
  32. Micromachining5▲ 56×1 topic
  33. Phase Stability5▲ 61×2 topics
  34. Solar Cells5▲ 9.1×5 topics
  35. Fiber Optic Sensors5▲ 47×1 topic
  36. Sensor Technology5▲ 47×1 topic
  37. Laser Welding5▲ 63×2 topics
  38. Welding5▲ 47×2 topics
  39. Residual Stress5▲ 60×1 topic
  40. Weld Pool Dynamics5▲ 71×1 topic

Which research topics does Iranian National Center for Laser Science and Techology publish most on?

By volume in 2022–2025: Advanced Fiber Laser Technologies, Advanced Fiber Optic Sensors, Photonic Crystal and Fiber Optics and Photonic and Optical Devices.

  1. 1 Advanced Fiber Laser Technologies Atomic and Molecular Physics, and Optics 2 works
  2. 2 Advanced Fiber Optic Sensors Electrical and Electronic Engineering 1 works
  3. 3 Photonic Crystal and Fiber Optics Electrical and Electronic Engineering 1 works
  4. 4 Photonic and Optical Devices Electrical and Electronic Engineering 1 works
  5. 5 High Entropy Alloys Studies Mechanical Engineering 1 works
  6. 6 Solid State Laser Technologies Electrical and Electronic Engineering 1 works
  7. 7 Semiconductor Lasers and Optical Devices Electrical and Electronic Engineering 1 works
  8. 8 Semiconductor Quantum Structures and Devices Atomic and Molecular Physics, and Optics 1 works
  9. 9 Additive Manufacturing Materials and Processes Mechanical Engineering 1 works
  10. 10 High-Temperature Coating Behaviors Aerospace Engineering 0 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 available14.4%not open85.6%

World: 28% of research is openly available.

with international co-authors2.7%domestic only97.3%

World: 19% is written across borders.

How has Iranian National Center for Laser Science and Techology's research output changed?

Output in 2018–2022 was 14% lower than in 2013–2017.

201020152020
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 Tehran

All research institutions in Tehran

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.