P. Radhakrishnan
- Acoustics and Ultrasonics top 2%
- Bioengineering top 1%
- Analytical Chemistry and Sensors 24
- Materials Chemistry top 2%
- Quantum Dots Synthesis And Properties 33
- Biomedical Engineering top 1%
- Nonlinear Optical Materials Studies 78
- Laser-Ablation Synthesis of Nanoparticles 34
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- Advanced Fiber Optic Sensors 44
- Photonic and Optical Devices 42
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- Thermography and Photoacoustic Techniques 36
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- Photochemistry and Electron Transfer Studies 25
P. Radhakrishnan
327 papers receiving 5.1k citations
Peers
Comparison fields: 5 of 160
- Acoustics and Ultrasonics 75
- Bioengineering 262
- Materials Chemistry 2.0k
- Electronic, Optical and Magnetic Materials 764
- Biomedical Engineering 1.7k
Countries citing papers authored by P. Radhakrishnan
This map shows the geographic impact of P. Radhakrishnan'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 P. Radhakrishnan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. Radhakrishnan more than expected).
Fields of papers citing papers by P. Radhakrishnan
This network shows the impact of papers produced by P. Radhakrishnan. 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 P. Radhakrishnan. The network helps show where P. Radhakrishnan may publish in the future.
Co-authorship network
The 25 scholars most cited alongside P. Radhakrishnan, 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 | 2025 | 5 | |
| 2 | 2024 | 2 | |
| 3 | 2024 | 0 | |
| 4 | 2024 | 0 | |
| 5 | 2023 | 2 | |
| 6 | 2023 | 21 | |
| 7 | 2023 | 3 | |
| 8 | 2023 | 6 | |
| 9 | 2022 | 31 | |
| 10 | 2021 | 4 | |
| 11 | 2021 | 18 | |
| 12 | 2021 | 24 | |
| 13 | 2020 | 46 | |
| 14 | 2020 | 18 | |
| 15 | Optimization of extraction of bitter gourd (Momordica charantia L.) extract | 2015 | 1 |
| 16 | 2013 | 18 | |
| 17 | Fiber Bragg Grating Sensor for Detection of Nitrate Concentration in Water | 2011 | 4 |
| 18 | Glucose Concentration Sensor Based on Long Period Grating Fabricated from Hydrogen Loaded Photosensitive Fiber | 2011 | 4 |
| 19 | An Optoelectronic Sensor Configuration for the Determination of Age Related Indices Using Blood Volume Pulse | 2008 | 1 |
| 20 | Optical absorption studies of free (H2Pc) and rare earth (RePc) phthalocyanine doped borate glasses | 2000 | 115 |
About P. Radhakrishnan
P. Radhakrishnan is a scholar working on Acoustics and Ultrasonics, Bioengineering, Physical and Theoretical Chemistry, Biomedical Engineering and Materials Chemistry, having authored 344 papers that have together received 5.3k indexed citations. Recurring topics across this work include Nonlinear Optical Materials Studies (78 papers), Advanced Fiber Optic Sensors (44 papers), Photonic and Optical Devices (42 papers), Thermography and Photoacoustic Techniques (36 papers), Laser-Ablation Synthesis of Nanoparticles (34 papers), Quantum Dots Synthesis And Properties (33 papers), Photochemistry and Electron Transfer Studies (25 papers) and Analytical Chemistry and Sensors (24 papers). The work is most often cited by research in Acoustics and Ultrasonics (75 citations), Bioengineering (262 citations), Materials Chemistry (2.0k citations), Electronic, Optical and Magnetic Materials (764 citations) and Biomedical Engineering (1.7k citations). P. Radhakrishnan has collaborated with scholars based in India, Oman and United Kingdom. Frequent co-authors include V. P. N. Nampoori, C. P. G. Vallabhan, Litty Irimpan, V. P. N. Nampoori, Bindu Krishnan, S. Mathew, Shruthy Ramesh, A. Deepthy, A. Mujeeb and V. P. N. Nampoori. Their work appears in journals such as Journal of Applied Physics, Journal of Food Science and Technology, Optik, Journal of Physics D Applied Physics and Optical Materials.
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.