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Company · Pasadena · United States

Rockley Photonics (United States)

rockleyphotonics.comROR OpenAlex
Research works
47
▲ 297% vs 2013–17
Citations
740
15.8 per fractional work
Top-10% rate
7.1%
record average 16.5%
Open access
31%
world 28%

Not ranked overall: Rockley Photonics (United States) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

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: 0.15× its world share, 0 worksBiochemistry, Geneti…Chemical Engineering: 9.05× its world share, 1 worksChemical EngineeringChemistry: 0.20× its world share, 0 worksChemistryComputer Science: 0.11× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 2.02× its world share, 1 worksEarth and Planetary …Energy: 0.13× its world share, 0 worksEnergyEngineering: 4.47× its world share, 14 worksEngineeringMaterials Science: 0.53× its world share, 0 worksMaterials SciencePhysics and Astronomy: 5.60× its world share, 3 worksPhysics and AstronomyMedicine: 0.29× its world share, 1 worksMedicineSocial Sciences: 0.38× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemical Engineering, 9.1×. Every wedge is a field page.

Which keywords describe research at Rockley Photonics (United States)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Biosensors, Optical Modulators, Microcavities, Silicon Photonics, Microwave Photonics, Optical Fiber, Construction and Optical Sensors.

▲ 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 18 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 18 words, with their numbers
  1. Biosensors5▲ 49×4 topics
  2. Optical Modulators4▲ 136×2 topics
  3. Microcavities4▲ 175×1 topic
  4. Silicon Photonics4▲ 179×1 topic
  5. Microwave Photonics2▲ 110×2 topics
  6. Optical Fiber2▲ 74×2 topics
  7. Construction2▲ 56×2 topics
  8. Optical Sensors1▲ 72×2 topics
  9. Coherent Detection1▲ 146×1 topic
  10. Digital Signal Processing1▲ 130×1 topic
  11. Structural Health Monitoring1▲ 78×3 topics
  12. Optical Frequency Combs1▲ 90×1 topic
  13. Ultrafast Lasers1▲ 90×1 topic
  14. Education1▲ 2.8×1 topic
  15. Optical Access Networks1▲ 143×1 topic
  16. Photonic Signal Processing1▲ 143×1 topic
  17. Semiconductor Lasers1▲ 71×2 topics
  18. Technology1▲ 9.0×1 topic

Which research topics does Rockley Photonics (United States) publish most on?

By volume in 2022–2025: Photonic and Optical Devices, Optical Network Technologies, Advanced Fiber Laser Technologies and Technology in Education and Healthcare.

Photonic and Optical Dev…4Photonic and Optical Devices: 4 fractional worksOptical Network Technologies: 1 fractional worksAdvanced Fiber Laser Technologies: 1 fractional worksTechnology in Education and Healthcare: 1 fractional worksAdvanced Photonic Communication Systems: 1 fractional worksSemiconductor Lasers and Optical Devices: 1 fractional worksCivil and Structural Engineering Research: 1 fractional worksPhotonic Crystals and Applications: 1 fractional worksBIM and Construction Integration: 1 fractional worksNon-Invasive Vital Sign Monitoring: 1 fractional works
Electrical and Electronic EngineeringAtomic and Molecular Physics, and OpticsEducationCivil and Structural Engineering2 others

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

  1. 1 Photonic and Optical Devices Electrical and Electronic Engineering 4 works
  2. 2 Optical Network Technologies Electrical and Electronic Engineering 1 works
  3. 3 Advanced Fiber Laser Technologies Atomic and Molecular Physics, and Optics 1 works
  4. 4 Technology in Education and Healthcare Education 1 works
  5. 5 Advanced Photonic Communication Systems Electrical and Electronic Engineering 1 works
  6. 6 Semiconductor Lasers and Optical Devices Electrical and Electronic Engineering 1 works
  7. 7 Civil and Structural Engineering Research Civil and Structural Engineering 1 works
  8. 8 Photonic Crystals and Applications Atomic and Molecular Physics, and Optics 1 works
  9. 9 BIM and Construction Integration Building and Construction 1 works
  10. 10 Non-Invasive Vital Sign Monitoring Biomedical Engineering 1 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 available30.6%not open69.4%

World: 28% of research is openly available.

with international co-authors29.3%domestic only70.7%

World: 19% is written across borders.

How has Rockley Photonics (United States)'s research output changed?

Output in 2018–2022 was 297% higher than in 2013–2017.

20002005201020152020
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 Pasadena

All research institutions in Pasadena

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.