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Researcher · Bharat Electronics (India) · India

A. T. Kalghatgi

A. T. Kalghatgi publishes mostly in Electrical and Electronic Engineering, Aerospace Engineering and Condensed Matter Physics, on topics such as Microwave Engineering and Waveguides, Antenna Design and Analysis and GaN-based semiconductor devices and materials.

OpenAlex
World rank
#1,115,950
of 7,710,434 ranked researchers
Rank in India
#16,152
of 280,097
Works
77
Citations
790
Citations per work
10.3
h-index
16
i10-index 31Top 27% in Electrical and Electronic Engineering
A. T. Kalghatgi

What does A. T. Kalghatgi research?

A. T. Kalghatgi's work is mostly in Engineering (61%), Physics and Astronomy (20%), Materials Science (12%).

Physical Sciences: 72 works · 93.0% of their workEngineering: 47 works · 60.7% of their workElectrical and Electronic Engineering: 29 works · 37.6% of their workAerospace Engineering: 18 works · 23.1% of their workPhysics and Astronomy: 15 works · 20.1% of their workCondensed Matter Physics: 10 works · 13.5% of their workAtomic and Molecular Physics, and Optics: 5 works · 6.6% of their workMaterials Science: 9 works · 12.2% of their workElectronic, Optical and Magnetic Materials: 6 works · 8.3% of their workMaterials Chemistry: 3 works · 3.9% of their workEverything else: 5 works · 7.0% of their workTHEIR WORKA. T. Kalghatgi77works
Physical Sciences93%

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. Engineering4760.7%
    2. Physics and Astronomy1520.1%
    3. Materials Science912.2%
  2. Everything else57.0%
  1. 1Electrical and Electronic Engineering38% of their works
  2. 2Aerospace Engineering23% of their works
  3. 3Condensed Matter Physics14% of their works
  4. 4Electronic, Optical and Magnetic Materials8% of their works
  5. 5Atomic and Molecular Physics, and Optics7% of their works
  6. 6Materials Chemistry4% of their works

Research topics

Which keywords describe A. T. Kalghatgi's research?

The keywords of their largest research topics: Microwave Filters, Substrate Integrated Waveguide, Band Parameters, Nanowires, Antenna, III-Nitrides, Microstrip and Semiconductors.

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 19 words, with their numbers
  1. Microwave Filters421 topic
  2. Substrate Integrated Waveguide421 topic
  3. Band Parameters382 topics
  4. Nanowires382 topics
  5. Antenna301 topic
  6. III-Nitrides301 topic
  7. Microstrip301 topic
  8. Semiconductors301 topic
  9. Semiconductor272 topics
  10. Frequency Selective Surfaces201 topic
  11. Metasurfaces201 topic
  12. Gallium Oxide191 topic
  13. Ultrawide Bandgap191 topic
  14. Atomic Layer Deposition101 topic
  15. High-k Dielectrics101 topic
  16. Quantum Dots81 topic
  17. Single-Photon Source81 topic
  18. 5G71 topic
  19. Millimeter Wave71 topic

Where does A. T. Kalghatgi work?

A. T. Kalghatgi's main affiliation in the publication record is Bharat Electronics (India), India.

How many publications and citations does A. T. Kalghatgi have?

OpenAlex counts 77 works and 790 citations for A. T. Kalghatgi, an h-index of 16, ranking #1,115,950 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.

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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