Ajay Kumar
Impact in
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- Photonic and Optical Devices
- Optical Network Technologies
- Semiconductor materials and devices
- Advancements in Photolithography Techniques
- Semiconductor Lasers and Optical Devices
- Advanced Photonic Communication Systems
- Plasma Diagnostics and Applications
- Surfaces, Coatings and Films top 5%
Papers in
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- Electron and X-Ray Spectroscopy Techniques 7
-
- Photonic and Optical Devices 43
- Optical Network Technologies 37
- Semiconductor Lasers and Optical Devices 21
- Advancements in Photolithography Techniques 14
- Advanced Photonic Communication Systems 14
- Advanced Fiber Optic Sensors 11
- Co-authors
- Banqiu WuSanjeev Kumar RaghuwanshiSantosh KumarWei‐Sheng LeiSumit Kumar JindalNan‐Kuang ChenMayank SrivastavaYuchun Wang
- Journals
- Optical and Quantum Electronics (7 papers)Optik (7 papers)Optics Communications (3 papers)IEEE Sensors Journal (2 papers)Applied Physics Letters (2 papers)
- Partner nations
- IndiaUnited StatesBelgium
In The Last Decade
Ajay Kumar
66 papers receiving 1.7k citations
Hit Papers
Peers
Comparison fields: 5 of 70
- Electrical and Electronic Engineering 1.5k
- Surfaces, Coatings and Films 157
- Structural Biology 22
- Atomic and Molecular Physics, and Optics 412
- Biomedical Engineering 563
Countries citing papers authored by Ajay Kumar
This map shows the geographic impact of Ajay Kumar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ajay Kumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ajay Kumar more than expected).
Fields of papers citing papers by Ajay Kumar
This network shows the impact of papers produced by Ajay Kumar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ajay Kumar. The network helps show where Ajay Kumar may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Ajay Kumar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2024 | 0 | |
| 2 | 2024 | 0 | |
| 3 | 2023 | 10 | |
| 4 | 2023 | 2 | |
| 5 | 2023 | 1 | |
| 6 | 2022 | 6 | |
| 7 | 2020 | 2 | |
| 8 | 2020 | 6 | |
| 9 | 2019 | 11 | |
| 10 | 2019 | 7 | |
| 11 | 2018 | 6 | |
| 12 | 2016 | 18 | |
| 13 | 2015 | 13 | |
| 14 | 2015 | 13 | |
| 15 | 2014 | 95 | |
| 16 | 2014 | 20 | |
| 17 | 2013 | 60 | |
| 18 | 2013 | 5 | |
| 19 | High aspect ratio silicon etch: A review Hit paper breakdown → | 2010 | 569 |
| 20 | 2009 | 53 |
About Ajay Kumar
Ajay Kumar is a scholar working on Surfaces, Coatings and Films, Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Instrumentation and Biomedical Engineering, having authored 76 papers that have together received 1.9k indexed citations. Recurring topics across this work include Photonic and Optical Devices (43 papers), Optical Network Technologies (37 papers), Semiconductor Lasers and Optical Devices (21 papers), Advancements in Photolithography Techniques (14 papers), Advanced Photonic Communication Systems (14 papers), Advanced Fiber Optic Sensors (11 papers), Advanced Fiber Laser Technologies (10 papers) and Electron and X-Ray Spectroscopy Techniques (7 papers). The work is most often cited by research in Electrical and Electronic Engineering (1.5k citations), Surfaces, Coatings and Films (157 citations), Structural Biology (22 citations), Atomic and Molecular Physics, and Optics (412 citations) and Biomedical Engineering (563 citations). Ajay Kumar has collaborated with scholars based in India, United States and Belgium. Frequent co-authors include Banqiu Wu, Sanjeev Kumar Raghuwanshi, Santosh Kumar, Wei‐Sheng Lei, Sumit Kumar Jindal, Nan‐Kuang Chen, Mayank Srivastava, Yuchun Wang, John Dukovic and Anil K. Bhatnagar. Their work appears in journals such as Optical and Quantum Electronics, Optik, Optics Communications, IEEE Sensors Journal and Applied Physics Letters.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.