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Researcher · Korea Electronics Technology Institute · South Korea

Cheolung Cha

Cheolung Cha publishes mostly in Electrical and Electronic Engineering, Biomedical Engineering and Aerospace Engineering, on topics such as Energy Harvesting in Wireless Networks, Advanced Sensor and Energy Harvesting Materials and Antenna Design and Analysis.

ORCID 0009-0009-9584-4903 OpenAlex
World rank
#5,556,024
of 7,710,434 ranked researchers
Rank in South Korea
#102,291
of 162,609
Works
41
Citations
147
Citations per work
3.6
h-index
7
i10-index 6Top 74% in Electrical and Electronic Engineering
Cheolung Cha

What does Cheolung Cha research?

Cheolung Cha's work is mostly in Engineering (76%), Physics and Astronomy (6%).

Physical Sciences: 34 works · 81.9% of their workEngineering: 31 works · 75.6% of their workElectrical and Electronic Engineering: 20 works · 49.5% of their workBiomedical Engineering: 7 works · 16.2% of their workAerospace Engineering: 3 works · 7.2% of their workMedia Technology: 1 works · 2.7% of their workPhysics and Astronomy: 3 works · 6.3% of their workAtomic and Molecular Physics, and Optics: 1 works · 3.6% of their workCondensed Matter Physics: 1 works · 2.7% of their workEverything else: 7 works · 18.1% of their workTHEIR WORKCheolung Cha41works
Physical Sciences82%

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. Engineering3175.6%
    2. Physics and Astronomy36.3%
  2. Everything else718.1%
  1. 1Electrical and Electronic Engineering50% of their works
  2. 2Biomedical Engineering16% of their works
  3. 3Aerospace Engineering7% of their works
  4. 4Atomic and Molecular Physics, and Optics4% of their works
  5. 5Media Technology3% of their works
  6. 6Condensed Matter Physics3% of their works

Research topics

Which keywords describe Cheolung Cha's research?

The keywords of their largest research topics: Wireless Power Transfer, Information Transfer, Wireless Energy Harvesting, Nanogenerators, Wearable, Antenna, Inductive Power Transfer and Magnetic Resonant Coupling.

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. Wireless Power Transfer192 topics
  2. Information Transfer121 topic
  3. Wireless Energy Harvesting121 topic
  4. Nanogenerators81 topic
  5. Wearable81 topic
  6. Antenna71 topic
  7. Inductive Power Transfer71 topic
  8. Magnetic Resonant Coupling71 topic
  9. Microstrip71 topic
  10. Optical Interconnects61 topic
  11. Semiconductor Lasers61 topic
  12. EMI51 topic
  13. Electromagnetic Compatibility51 topic
  14. Optical Modulators51 topic
  15. Silicon Photonics51 topic
  16. MEMS41 topic
  17. Silicon41 topic

Where does Cheolung Cha work?

Cheolung Cha's main affiliation in the publication record is Korea Electronics Technology Institute, South Korea.

How many publications and citations does Cheolung Cha have?

OpenAlex counts 41 works and 147 citations for Cheolung Cha, an h-index of 7, ranking #5,556,024 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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