N. Gopalsami

1.9k total citations · 1 hit paper
58 papers, 1.3k citations indexed

About

N. Gopalsami is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Spectroscopy. According to data from OpenAlex, N. Gopalsami has authored 58 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Electrical and Electronic Engineering, 18 papers in Biomedical Engineering and 15 papers in Spectroscopy. Recurrent topics in N. Gopalsami's work include Terahertz technology and applications (19 papers), Spectroscopy and Laser Applications (14 papers) and Microwave and Dielectric Measurement Techniques (9 papers). N. Gopalsami is often cited by papers focused on Terahertz technology and applications (19 papers), Spectroscopy and Laser Applications (14 papers) and Microwave and Dielectric Measurement Techniques (9 papers). N. Gopalsami collaborates with scholars based in United States, India and Türkiye. N. Gopalsami's co-authors include A.C. Raptis, Thomas W. Elmer, Shaolin Liao, Sasan Bakhtiari, Takashi Tachiki, L. Özyüzer, Hidetoshi Minami, Cihan Kurter, A. E. Koshelev and K. E. Gray and has published in prestigious journals such as Science, Journal of the American Chemical Society and Journal of Applied Physics.

In The Last Decade

N. Gopalsami

56 papers receiving 1.2k citations

Hit Papers

Emission of Coherent THz Radiation from Superconductors 2007 2026 2013 2019 2007 100 200 300 400 500
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Emission of Coherent THz Radiation from Superconductors
    2007 526 citations N. Gopalsami et al. profile →

Peers

N. Gopalsami
S.D. Silverstein United States
Stephen E. Ralph United States
S. V. Shitov Russia
A.H. Johnston United States
T. Kobayashi Japan
G. Mana Italy
Egon Marx United States
Sheng‐Cai Shi China
J. A. Kong United States
Tai L. Chow United States
S.D. Silverstein United States
N. Gopalsami
Citations per year, relative to N. Gopalsami N. Gopalsami (= 1×) peers S.D. Silverstein

Countries citing papers authored by N. Gopalsami

Since Specialization
Citations

This map shows the geographic impact of N. Gopalsami'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 N. Gopalsami with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites N. Gopalsami more than expected).

Fields of papers citing papers by N. Gopalsami

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N. Gopalsami. 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 N. Gopalsami. The network helps show where N. Gopalsami may publish in the future.

Co-authorship network of co-authors of N. Gopalsami

This figure shows the co-authorship network connecting the top 25 collaborators of N. Gopalsami. A scholar is included among the top collaborators of N. Gopalsami 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 N. Gopalsami. N. Gopalsami is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Liao, Shaolin, N. Gopalsami, Sasan Bakhtiari, Thomas W. Elmer, & A.C. Raptis. (2013). A novel interferometric millimeter wave Doppler radar architecture. 94. 387–391. 2 indexed citations
2.
Liao, Shaowei, et al.. (2012). Standoff Through-wall, Sensing at Ka-band. Materials Evaluation. 70(10). 1136–1145. 1 indexed citations
3.
Spinoulas, Leonidas, Jin Qi, Aggelos K. Katsaggelos, et al.. (2012). Optimized compressive sampling for passive millimeter-wave imaging. Applied Optics. 51(26). 6335–6335. 20 indexed citations
4.
5.
Liao, Shaolin, et al.. (2012). Passive Millimeter-Wave Dual-Polarization Imagers. IEEE Transactions on Instrumentation and Measurement. 61(7). 2042–2050. 25 indexed citations
6.
Martell, John, Thomas W. Elmer, N. Gopalsami, & Young Soo Park. (2011). Visual Measurement of Suture Strain for Robotic Surgery. Computational and Mathematical Methods in Medicine. 2011(1). 879086–879086. 17 indexed citations
7.
Liao, Shaolin, et al.. (2011). An efficient iterative algorithm for computation of scattering from dielectric objects. Optics Express. 19(4). 3304–3304. 12 indexed citations
8.
Gopalsami, N., Shaolin Liao, Thomas W. Elmer, Alexander Heifetz, & A.C. Raptis. (2011). Compressive sampling in active and passive millimeter-wave imaging. 1–2. 12 indexed citations
9.
Babacan, S. Derin, Martin Luessi, Leonidas Spinoulas, et al.. (2011). Compressive passive millimeter-wave imaging. 2705–2708. 31 indexed citations
10.
Gopalsami, N., Thomas W. Elmer, Shaolin Liao, et al.. (2011). Compressive sampling in passive millimeter-wave imaging. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8022. 80220I–80220I. 14 indexed citations
11.
Bakhtiari, Sasan, Shaolin Liao, Thomas W. Elmer, N. Gopalsami, & A.C. Raptis. (2011). A real-time heart rate analysis for a remote millimeter wave I-Q sensor. IEEE Transactions on Biomedical Engineering. 58(6). 1839–1845. 56 indexed citations
12.
Heifetz, Alexander, et al.. (2010). Millimeter-wave scattering from neutral and charged water droplets. Journal of Quantitative Spectroscopy and Radiative Transfer. 111(17-18). 2550–2557. 24 indexed citations
13.
Osorio, Ivan, et al.. (2009). Seizure control with thermal energy? Modeling of heat diffusivity in brain tissue and computer-based design of a prototype mini-cooler. Epilepsy & Behavior. 16(2). 203–211. 14 indexed citations
14.
Biedroń, S.G., John Lewellen, S.V. Milton, et al.. (2007). Compact, High-Power Electron Beam Based Terahertz Sources. Proceedings of the IEEE. 95(8). 1666–1678. 26 indexed citations
15.
Gopalsami, N., Sasan Bakhtiari, & A.C. Raptis. (1996). Near-field millimeter - wave imaging of nonmetallic materials. University of North Texas Digital Library (University of North Texas). 1 indexed citations
16.
Gopalsami, N., et al.. (1996). H NMR Imaging and Spectroscopy Studies of the Polymerization of Acrylamide Gels. Macromolecules. 29(16). 5356–5360. 9 indexed citations
17.
Bakhtiari, Sasan, N. Gopalsami, & A.C. Raptis. (1995). Characterization of delamination and disbonding in stratified dielectric composites by millimeter wave imaging. Materials Evaluation. 53(4). 468–471. 7 indexed citations
18.
Gopalsami, N., et al.. (1993). Millimetre-wave remote sensing for detection of effluent species. Transactions of the American Nuclear Society. 68. 1 indexed citations
19.
Gopalsami, N. & A.C. Raptis. (1985). Diagnostic applications of millimeter waves in coal conversion systems. 63–64. 1 indexed citations
20.
Gopalsami, N., et al.. (1980). Monitoring temperatures in coal conversion and combustion processes via ultrasound. Unknow. 1 indexed citations

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.

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