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Researcher · Optica · United States

D. Sawyer

D. Sawyer publishes mostly in Astronomy and Astrophysics, Instrumentation and Electrical and Electronic Engineering, on topics such as Astronomy and Astrophysical Research, Stellar, planetary, and galactic studies and Adaptive optics and wavefront sensing.

ORCID 0000-0001-8483-4667 OpenAlex
World rank
#1,811,628
of 7,710,434 ranked researchers
Rank in United States
#556,322
of 1,627,098
Works
42
Citations
1.2k
Citations per work
29.5
h-index
12
i10-index 15Top 49% in Astronomy and Astrophysics
D. Sawyer

What does D. Sawyer research?

D. Sawyer's work is mostly in Physics and Astronomy (35%), Engineering (23%).

Physical Sciences: 25 works · 58.4% of their workPhysics and Astronomy: 15 works · 35.4% of their workAstronomy and Astrophysics: 6 works · 13.3% of their workInstrumentation: 6 works · 13.3% of their workAtomic and Molecular Physics, and Optics: 4 works · 8.8% of their workEngineering: 10 works · 23.0% of their workElectrical and Electronic Engineering: 4 works · 9.7% of their workAerospace Engineering: 3 works · 7.1% of their workComputational Mechanics: 3 works · 6.2% of their workEverything else: 17 works · 41.6% of their workTHEIR WORKD. Sawyer42works
Physical Sciences58%

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. Physics and Astronomy1535.4%
    2. Engineering1023.0%
  2. Everything else1741.6%
  1. 1Astronomy and Astrophysics13% of their works
  2. 2Instrumentation13% of their works
  3. 3Electrical and Electronic Engineering10% of their works
  4. 4Atomic and Molecular Physics, and Optics9% of their works
  5. 5Aerospace Engineering7% of their works
  6. 6Computational Mechanics6% of their works

Research topics

Which keywords describe D. Sawyer's research?

The keywords of their largest research topics: Astronomical Instrumentation, Spectrograph, Exoplanets, Stellar Astrophysics, Adaptive Optics, Wavefront Sensing, Optical 3D Laser Measurement and Position-Sensitive Detector.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 16 words, with their numbers
  1. Astronomical Instrumentation151 topic
  2. Spectrograph151 topic
  3. Exoplanets101 topic
  4. Stellar Astrophysics101 topic
  5. Adaptive Optics91 topic
  6. Wavefront Sensing91 topic
  7. Optical 3D Laser Measurement71 topic
  8. Position-Sensitive Detector71 topic
  9. CMOS Image Sensors61 topic
  10. High-Speed Imaging61 topic
  11. Infrared31 topic
  12. Laser31 topic
  13. Reservoir Operation31 topic
  14. Semiconductor31 topic
  15. Small Target31 topic
  16. Water Resources31 topic

Where does D. Sawyer work?

D. Sawyer's main affiliation in the publication record is Optica, United States.

How many publications and citations does D. Sawyer have?

OpenAlex counts 42 works and 1,238 citations for D. Sawyer, an h-index of 12, ranking #1,811,628 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 D. Sawyer

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.

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