K. P. Ghatak
K. P. Ghatak publishes mostly in Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Materials Chemistry, on topics such as Semiconductor Quantum Structures and Devices, Surface and Thin Film Phenomena and Quantum and electron transport phenomena.
- World rank
- #509,590 of 1,633,909 ranked researchers
- Rank in India
- #6,382 of 44,512
- Works
- 124
- Citations
- 320
- Citations per work
- 2.6
What does K. P. Ghatak 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 Optics47% of their works
- 2Electrical and Electronic Engineering21% of their works
- 3Materials Chemistry13% of their works
- 4Statistical and Nonlinear Physics4% of their works
- 5Ocean Engineering2% of their works
- 6Electronic, Optical and Magnetic Materials1% of their works
Research topics
- Semiconductor Quantum Structures and Devices
- Surface and Thin Film Phenomena
- Quantum and electron transport phenomena
- Advanced Semiconductor Detectors and Materials
- Chalcogenide Semiconductor Thin Films
- Semiconductor materials and interfaces
- Semiconductor materials and devices
- Advancements in Semiconductor Devices and Circuit Design
Which keywords describe K. P. Ghatak's research?
The keywords of their largest research topics: Photovoltaics, Semiconductor, Quantum Dots, Single-Photon Source, Quantum Size Effects, Superconductivity, Semiconductor Quantum Dots and Spintronics.
- Tunnel Field-Effect Transistors
- High-k Dielectrics
- Schottky Barrier
- Thin-Film Solar Cells
- Semiconductor Materials
- Spintronics
- Superconductivity
- Single-Photon Source
- Semiconductor
- Photovoltaics
- Quantum Dots
- Quantum Size Effects
- Semiconductor Quantum Dots
- Infrared Detectors
- Efficiency
- Metal-Semiconductor Contacts
- Atomic Layer Deposition
- Nanowire Transistors
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 18 words, with their numbers
- Photovoltaics312 topics
- Semiconductor312 topics
- Quantum Dots251 topic
- Single-Photon Source251 topic
- Quantum Size Effects141 topic
- Superconductivity141 topic
- Semiconductor Quantum Dots111 topic
- Spintronics111 topic
- Infrared Detectors91 topic
- Semiconductor Materials91 topic
- Efficiency61 topic
- Thin-Film Solar Cells61 topic
- Metal-Semiconductor Contacts51 topic
- Schottky Barrier51 topic
- Atomic Layer Deposition41 topic
- High-k Dielectrics41 topic
- Nanowire Transistors41 topic
- Tunnel Field-Effect Transistors41 topic
Where does K. P. Ghatak work?
K. P. Ghatak's main affiliation in the publication record is University of Calcutta, India.
How many publications and citations does K. P. Ghatak have?
Science Explorer counts 124 works and 320 citations for K. P. Ghatak, ranking #509,590 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.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.