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Researcher · ADVA Optical Networking (Germany) · Germany

Helmut Grießer

Helmut Grießer publishes mostly in Electrical and Electronic Engineering, Organic Chemistry and Molecular Biology, on topics such as Optical Network Technologies, Advanced Photonic Communication Systems and Advanced Optical Network Technologies.

ORCID 0000-0002-2220-0172 OpenAlex
World rank
#2,999,731
of 7,710,434 ranked researchers
Rank in Germany
#149,195
of 364,343
Works
249
Citations
3.8k
Citations per work
15.4
h-index
35
i10-index 104Top 4.9% in Electrical and Electronic Engineering
Helmut Grießer

What does Helmut Grießer research?

Helmut Grießer's work is mostly in Engineering (50%), Chemistry (15%), Biochemistry, Genetics and Molecular Biology (12%).

Physical Sciences: 182 works · 73.0% of their workEngineering: 125 works · 50.1% of their workElectrical and Electronic Engineering: 125 works · 50.1% of their workChemistry: 36 works · 14.6% of their workOrganic Chemistry: 36 works · 14.6% of their workComputer Science: 14 works · 5.8% of their workArtificial Intelligence: 9 works · 3.8% of their workComputer Networks and Communications: 5 works · 2.0% of their workPhysics and Astronomy: 6 works · 2.5% of their workAtomic and Molecular Physics, and Optics: 6 works · 2.5% of their workEverything else: 37 works · 14.8% of their workLife Sciences: 30 works · 12.2% of their workBiochemistry, Genetics and Molecular Biology: 30 works · 12.2% of their workMolecular Biology: 30 works · 12.2% of their workTHEIR WORKHelmut Grießer249works
Life Sciences12%Physical Sciences73%

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. Engineering12550.1%
    2. Chemistry3614.6%
    3. Computer Science145.8%
    4. Physics and Astronomy62.5%
  2. Everything else3714.8%
    1. Biochemistry, Genetics and Molecular Biology3012.2%
  1. 1Electrical and Electronic Engineering50% of their works
  2. 2Organic Chemistry15% of their works
  3. 3Molecular Biology12% of their works
  4. 4Artificial Intelligence4% of their works
  5. 5Atomic and Molecular Physics, and Optics2% of their works
  6. 6Computer Networks and Communications2% of their works

Research topics

Which keywords describe Helmut Grießer's research?

The keywords of their largest research topics: Coherent Detection, Optical Fiber, Microwave Photonics, Photonic Signal Processing, Elastic Optical Networks, Optical Networks, Optical Modulators and Silicon Photonics.

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 16 words, with their numbers
  1. Coherent Detection1181 topic
  2. Optical Fiber1181 topic
  3. Microwave Photonics711 topic
  4. Photonic Signal Processing711 topic
  5. Elastic Optical Networks401 topic
  6. Optical Networks401 topic
  7. Optical Modulators381 topic
  8. Silicon Photonics381 topic
  9. Optical Interconnects361 topic
  10. Semiconductor Lasers361 topic
  11. Drug Discovery351 topic
  12. Peptide Synthesis351 topic
  13. Glycosidase Inhibitors151 topic
  14. Multicarrier Transmission151 topic
  15. OFDM151 topic
  16. Oligosaccharide Synthesis151 topic

Where does Helmut Grießer work?

Helmut Grießer's main affiliation in the publication record is ADVA Optical Networking (Germany), Germany.

How many publications and citations does Helmut Grießer have?

OpenAlex counts 249 works and 3,824 citations for Helmut Grießer, an h-index of 35, ranking #2,999,731 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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