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Company · Welwyn Garden City · United Kingdom

Hamamatsu Photonics (United Kingdom)

hamamatsu.com/eu/enROR OpenAlex
World rank, all time
#26,720
of 42,892
Rank in United Kingdom
#1,426
of 2,253
Research works
154
▼ 31% vs 2013–17
Citations
1.8k
11.4 per fractional work
Top-10% rate
4.6%
record average 16.5%
Open access
57%
world 28%

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: 1.75× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.62× its world share, 0 worksImmunology and Micro…Neuroscience: 1.54× its world share, 0 worksNeuroscienceChemistry: 3.52× its world share, 1 worksChemistryComputer Science: 0.20× its world share, 0 worksComputer ScienceEnergy: 1.70× its world share, 0 worksEnergyEngineering: 2.30× its world share, 4 worksEngineeringEnvironmental Science: 0.47× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.48× its world share, 0 worksMaterials SciencePhysics and Astronomy: 11.68× its world share, 3 worksPhysics and AstronomyMedicine: 0.75× its world share, 2 worksMedicine1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 11.7×. Every wedge is a field page.

Who are the top researchers at Hamamatsu Photonics (United Kingdom)?

Ranked on the composite score, Akira Higuchi and Hirai lead among researchers whose main affiliation is Hamamatsu Photonics (United Kingdom).

  1. 1 Akira Higuchi United Kingdom · #947,498 worldwide 10 citations · 20 works
  2. 2 Hirai United Kingdom · #1,617,557 worldwide 0 citations · 15 works
All ranked researchers at Hamamatsu Photonics (United Kingdom)

Which keywords describe research at Hamamatsu Photonics (United Kingdom)?

By fractional works in all years, weighted toward what it does more of than the world: Frequency Conversion, Raman Lasers, Biosensors, Imaging, Gas Sensing, Crystal Growth, Integrated Circuits and Optical Modulators.

▲ 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 Conversion11▲ 73×3 topics
  2. Raman Lasers10▲ 40×2 topics
  3. Biosensors10▲ 12×8 topics
  4. Imaging9▲ 17×7 topics
  5. Crystal Growth7▲ 14×6 topics
  6. Gas Sensing7▲ 58×2 topics
  7. Integrated Circuits7▲ 20×2 topics
  8. Optical Modulators7▲ 21×2 topics
  9. Spectroscopic Databases6▲ 72×1 topic
  10. Terahertz Quantum-Cascade Lasers6▲ 72×1 topic
  11. Biomedical Applications6▲ 3.8×12 topics
  12. Nonlinear Optics6▲ 22×4 topics
  13. Photon Counting6▲ 52×3 topics
  14. Microcavities6▲ 24×1 topic
  15. Nanophotonic Waveguides6▲ 27×1 topic
  16. Silicon Photonics6▲ 24×2 topics
  17. Electric Discharge5▲ 100×1 topic
  18. Laser Oscillation5▲ 100×1 topic
  19. Semiconductor Lasers5▲ 36×2 topics
  20. Optical Interconnects5▲ 42×1 topic
  21. Vertical-Cavity Surface-Emitting Lasers (VCSELs)5▲ 42×1 topic
  22. Laser Ablation5▲ 71×2 topics
  23. Solid-State Lasers5▲ 98×1 topic
  24. Ytterbium5▲ 98×1 topic
  25. Biomedical Imaging4▲ 49×2 topics
  26. Micromachining4▲ 52×2 topics
  27. Femtosecond Laser4▲ 40×1 topic
  28. High-Speed Imaging4▲ 22×2 topics
  29. Transparent Materials4▲ 86×1 topic
  30. Semiconductor4▲ 7.6×5 topics
  31. Radiation Detection4▲ 35×2 topics
  32. Radiation Effects4▲ 50×2 topics
  33. CMOS Image Sensors3▲ 85×1 topic
  34. Low-Noise Sensors3▲ 85×1 topic
  35. Microresonators3▲ 17×3 topics
  36. Fiber Lasers3▲ 14×3 topics
  37. Medical Imaging3▲ 7.5×6 topics
  38. Reconstruction3▲ 10×2 topics
  39. PET/CT3▲ 25×1 topic
  40. tumor3▲ 25×1 topic

Which research topics does Hamamatsu Photonics (United Kingdom) publish most on?

By volume in 2022–2025: Vehicle emissions and performance, Advanced Optical Sensing Technologies, Medical Imaging Techniques and Applications and Marine and Coastal Research.

Vehicle emissions and performance: 1 fractional worksAdvanced Optical Sensing Technologies: 1 fractional worksMedical Imaging Techniqu…1Medical Imaging Techniques and Applications: 1 fractional worksMarine and Coastal Resea…0Marine and Coastal Research: 0 fractional worksSpectroscopy Techniques in Biomedical and Chemical Research: 0 fractional worksAdvanced Fiber Laser Technologies: 0 fractional worksCCD and CMOS Imaging Sen…0CCD and CMOS Imaging Sensors: 0 fractional worksOcular and Laser Science Research: 0 fractional worksMass Spectrometry Techniques and Applications: 0 fractional worksSilicon and Solar Cell Technologies: 0 fractional works
Automotive EngineeringInstrumentationRadiology, Nuclear Medicine and ImagingOcean Engineering5 others

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

  1. 1 Vehicle emissions and performance Automotive Engineering 1 works
  2. 2 Advanced Optical Sensing Technologies Instrumentation 1 works
  3. 3 Medical Imaging Techniques and Applications Radiology, Nuclear Medicine and Imaging 1 works
  4. 4 Marine and Coastal Research Ocean Engineering 0 works
  5. 5 Spectroscopy Techniques in Biomedical and Chemical Research Biophysics 0 works
  6. 6 Advanced Fiber Laser Technologies Atomic and Molecular Physics, and Optics 0 works
  7. 7 CCD and CMOS Imaging Sensors Electrical and Electronic Engineering 0 works
  8. 8 Ocular and Laser Science Research Ophthalmology 0 works
  9. 9 Mass Spectrometry Techniques and Applications Spectroscopy 0 works
  10. 10 Silicon and Solar Cell Technologies Electrical and Electronic 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 available57.2%not open42.8%

World: 28% of research is openly available.

with international co-authors64.9%domestic only35.1%

World: 19% is written across borders.

How has Hamamatsu Photonics (United Kingdom)'s research output changed?

Output in 2018–2022 was 31% 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 Welwyn Garden City

All research institutions in Welwyn Garden City

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.