Guoqing Chang
Guoqing Chang publishes mostly in Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Materials Chemistry, on topics such as Advanced Fiber Laser Technologies, Laser-Matter Interactions and Applications and Photonic Crystal and Fiber Optics.
- World rank
- #734,087 of 1,633,909 ranked researchers
- Rank in Germany
- #43,305 of 86,443
- Works
- 51
- Citations
- 126
- Citations per work
- 2.5
What does Guoqing Chang research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Atomic and Molecular Physics, and Optics51% of their works
- 2Electrical and Electronic Engineering28% of their works
- 3Materials Chemistry11% of their works
- 4Biophysics3% of their works
- 5Spectroscopy3% of their works
- 6Condensed Matter Physics3% of their works
Research topics
Which keywords describe Guoqing Chang's research?
The keywords of their largest research topics: Nonlinear Optics, Fiber Lasers, Optical Frequency Combs, Ultrafast Lasers, Attosecond Physics, Gas Sensing, High-Harmonic Generation and High-Power Laser.
- Terahertz Quantum-Cascade Lasers
- Ytterbium
- Solid-State Lasers
- Optical Modulators
- Topological Insulators
- Raman Lasers
- High-Power Laser
- Gas Sensing
- Ultrafast Lasers
- Fiber Lasers
- Nonlinear Optics
- Optical Frequency Combs
- Attosecond Physics
- High-Harmonic Generation
- Supercontinuum Generation
- Superconductors
- Graphene
- Silicon Photonics
- Two-Dimensional Materials
- Spectroscopic Databases
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 20 words, with their numbers
- Nonlinear Optics373 topics
- Fiber Lasers272 topics
- Optical Frequency Combs191 topic
- Ultrafast Lasers191 topic
- Attosecond Physics101 topic
- Gas Sensing102 topics
- High-Harmonic Generation101 topic
- High-Power Laser81 topic
- Supercontinuum Generation81 topic
- Raman Lasers62 topics
- Superconductors51 topic
- Topological Insulators51 topic
- Graphene31 topic
- Optical Modulators31 topic
- Silicon Photonics31 topic
- Solid-State Lasers31 topic
- Two-Dimensional Materials31 topic
- Ytterbium31 topic
- Spectroscopic Databases21 topic
- Terahertz Quantum-Cascade Lasers21 topic
Where does Guoqing Chang work?
Guoqing Chang's main affiliation in the publication record is Center for Free-Electron Laser Science, Germany.
How many publications and citations does Guoqing Chang have?
Science Explorer counts 51 works and 126 citations for Guoqing Chang, ranking #734,087 of 1,633,909 researchers worldwide on the composite 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.
Other researchers named Guoqing Chang
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