Plymouth Grating Laboratory (United States)

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.

• Chemical Engineering 38.1×
• Physics and Astronomy 12.0×
• Materials Science 5.7×
• Engineering 2.7×

By fractional works in all years, weighted toward what it does more of than the world: Nanostructures, Spectroscopy, Photonic Crystals, Solar Cells, Antireflective Coatings, Thin-Film Materials, Biosensors and Primary Care.

By volume in 2022–2025: Photonic and Optical Devices, Optical Coatings and Gratings, Laser-Plasma Interactions and Diagnostics and Advanced Fiber Optic Sensors.

1. 1 Photonic and Optical Devices Electrical and Electronic Engineering 0 works
2. 2 Optical Coatings and Gratings Surfaces, Coatings and Films 0 works
3. 3 Laser-Plasma Interactions and Diagnostics Nuclear and High Energy Physics 0 works
4. 4 Advanced Fiber Optic Sensors Electrical and Electronic Engineering 0 works
5. 5 Advanced Fiber Laser Technologies Atomic and Molecular Physics, and Optics 0 works
6. 6 Analytical Chemistry and Sensors Bioengineering 0 works
7. 7 Optical Systems and Laser Technology Electrical and Electronic Engineering 0 works

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.

Output in 2018–2022 was 35% lower than in 2013–2017.

• Cranberry Institute