Coherent (Germany)

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

Each strip is that field’s whole ranked pool, with the notch where Coherent (Germany) 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).

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.

• Engineering 5.1×
• Physics and Astronomy 4.1×
• Materials Science 2.5×
• Chemical Engineering 2.2×
• Chemistry 0.5×
• Earth and Planetary Sciences 0.5×
• Biochemistry, Genetics and Molecular Biology 0.1×
• Arts and Humanities 0.1×
• Medicine 0.1×

Ranked on the composite score, Ralph Delmdahl lead among researchers whose main affiliation is Coherent (Germany).

1. 1 🇩🇪 Ralph Delmdahl Germany · #1,459,930 worldwide 26 citations · 15 works

By fractional works in 2022–2025, weighted toward what it does more of than the world: Femtosecond Laser, Micromachining, Optical Interconnects, Semiconductor Lasers, Raman Lasers, Roughness Measurement, Surface Characterization and Crystal Growth.

By volume in 2022–2025: Laser Material Processing Techniques, Semiconductor Lasers and Optical Devices, Surface Roughness and Optical Measurements and Solid State Laser Technologies.

1. 1 Laser Material Processing Techniques Computational Mechanics 3 works
2. 2 Semiconductor Lasers and Optical Devices Electrical and Electronic Engineering 2 works
3. 3 Surface Roughness and Optical Measurements Computational Mechanics 2 works
4. 4 Solid State Laser Technologies Electrical and Electronic Engineering 1 works
5. 5 Advanced optical system design Biomedical Engineering 1 works
6. 6 Photonic and Optical Devices Electrical and Electronic Engineering 1 works
7. 7 Advanced Surface Polishing Techniques Biomedical Engineering 1 works
8. 8 GaN-based semiconductor devices and materials Condensed Matter Physics 1 works
9. 9 Thin-Film Transistor Technologies Electrical and Electronic Engineering 1 works
10. 10 Laser-induced spectroscopy and plasma Mechanics of Materials 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 51% higher than in 2013–2017.