Hema Ramachandran
- Atomic and Molecular Physics, and Optics top 10%
- Acoustics and Ultrasonics top 0.5%
- Biomedical Engineering
- Electrical and Electronic Engineering
- Artificial Intelligence
- Co-authors
- Sushil MujumdarN. KumarDivya SharmaMehdi AlouiniJulien FadeD. MathurFabien BretenakerJ. A. Dharmadhikari
- Topics
- Random lasers and scattering media (17 papers)Quantum optics and atomic interactions (10 papers)Energy Harvesting in Wireless Networks (5 papers)
- Partner nations
- IndiaFranceUnited States
In The Last Decade
Hema Ramachandran
46 papers receiving 546 citations
Peers
Comparison fields: 5 of 82
- Atomic and Molecular Physics, and Optics 244
- Acoustics and Ultrasonics 215
- Biomedical Engineering 215
- Electrical and Electronic Engineering 104
- Artificial Intelligence 70
Countries citing papers authored by Hema Ramachandran
This map shows the geographic impact of Hema Ramachandran'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 Hema Ramachandran with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hema Ramachandran more than expected).
Fields of papers citing papers by Hema Ramachandran
This network shows the impact of papers produced by Hema Ramachandran. 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 Hema Ramachandran. The network helps show where Hema Ramachandran may publish in the future.
Co-authorship network of co-authors of Hema Ramachandran
This figure shows the co-authorship network connecting the top 25 collaborators of Hema Ramachandran. A scholar is included among the top collaborators of Hema Ramachandran based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hema Ramachandran. Hema Ramachandran is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 8 | |
| 2 | 13 | |
| 3 | 1 | |
| 4 | 31 | |
| 5 | 7 | |
| 6 | 1 | |
| 7 | 3 | |
| 8 | 5 | |
| 9 | 0 | |
| 10 | 1 | |
| 11 | 13 | |
| 12 | 17 | |
| 13 | 29 | |
| 14 | 18 | |
| 15 | 4 | |
| 16 | 34 | |
| 17 | 2 | |
| 18 | 3 | |
| 19 | 7 | |
| 20 | 33 |
About Hema Ramachandran
Hema Ramachandran is a scholar working on Acoustics and Ultrasonics, Instrumentation and Library and Information Sciences, having authored 50 papers that have together received 576 indexed citations. Recurring topics across this work include Random lasers and scattering media (17 papers), Quantum optics and atomic interactions (10 papers) and Energy Harvesting in Wireless Networks (5 papers). The work is most often cited by research in Acoustics and Ultrasonics (215 citations), Instrumentation (50 citations) and Library and Information Sciences (17 citations). Hema Ramachandran has collaborated with scholars based in India, France and United States. Frequent co-authors include Sushil Mujumdar, N. Kumar, Divya Sharma, Mehdi Alouini, Julien Fade, D. Mathur, Fabien Bretenaker, J. A. Dharmadhikari, Cyril Hamel and A. K. Dharmadhikari. Their work appears in journals such as Nature Communications, Scientific Reports and The Journal of Physical Chemistry C.
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.