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Researcher · Oxsensis (United Kingdom) · United Kingdom

Ralf D. Pechstedt

Ralf D. Pechstedt publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biomedical Engineering, on topics such as Advanced Fiber Optic Sensors, Photonic and Optical Devices and Semiconductor Lasers and Optical Devices.

OpenAlex
World rank
#4,892,054
of 7,710,434 ranked researchers
Rank in United Kingdom
#296,622
of 367,258
Works
44
Citations
696
Citations per work
15.8
h-index
13
i10-index 17Top 37% in Electrical and Electronic Engineering
Ralf D. Pechstedt

What does Ralf D. Pechstedt research?

Ralf D. Pechstedt's work is mostly in Engineering (59%), Physics and Astronomy (18%), Chemical Engineering (4%).

Physical Sciences: 38 works · 86.7% of their workEngineering: 26 works · 58.6% of their workElectrical and Electronic Engineering: 23 works · 52.3% of their workBiomedical Engineering: 3 works · 6.3% of their workPhysics and Astronomy: 8 works · 18.0% of their workAtomic and Molecular Physics, and Optics: 8 works · 18.0% of their workChemical Engineering: 2 works · 3.9% of their workBioengineering: 2 works · 3.9% of their workChemistry: 2 works · 3.9% of their workSpectroscopy: 2 works · 3.9% of their workComputer Science: 1 works · 2.3% of their workComputer Networks and Communications: 1 works · 2.3% of their workEverything else: 6 works · 13.3% of their workTHEIR WORKRalf D. Pechstedt44works
Physical Sciences87%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering2658.6%
    2. Physics and Astronomy818.0%
    3. Chemical Engineering23.9%
    4. Chemistry23.9%
    5. Computer Science12.3%
  2. Everything else613.3%
  1. 1Electrical and Electronic Engineering52% of their works
  2. 2Atomic and Molecular Physics, and Optics18% of their works
  3. 3Biomedical Engineering6% of their works
  4. 4Spectroscopy4% of their works
  5. 5Bioengineering4% of their works
  6. 6Computer Networks and Communications2% of their works

Research topics

Which keywords describe Ralf D. Pechstedt's research?

The keywords of their largest research topics: Fiber Optic Sensors, Optical Fiber, Biosensors, Optical Modulators, Silicon Photonics, Optical Interconnects, Semiconductor Lasers and Semiconductor Quantum Dots.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 17 words, with their numbers
  1. Fiber Optic Sensors251 topic
  2. Optical Fiber251 topic
  3. Biosensors232 topics
  4. Optical Modulators181 topic
  5. Silicon Photonics181 topic
  6. Optical Interconnects81 topic
  7. Semiconductor Lasers81 topic
  8. Semiconductor Quantum Dots71 topic
  9. Spintronics71 topic
  10. High Temperature Sensors61 topic
  11. Quantum Dots61 topic
  12. Semiconductor61 topic
  13. Thin Film Thermocouples61 topic
  14. Ion-Selective Electrodes51 topic
  15. Optical Sensors51 topic
  16. Spectroscopic Databases51 topic
  17. Terahertz Quantum-Cascade Lasers51 topic

Where does Ralf D. Pechstedt work?

Ralf D. Pechstedt's main affiliation in the publication record is Oxsensis (United Kingdom), United Kingdom.

How many publications and citations does Ralf D. Pechstedt have?

OpenAlex counts 44 works and 696 citations for Ralf D. Pechstedt, an h-index of 13, ranking #4,892,054 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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