V. N. Muthukumar

752 total citations
27 papers, 581 citations indexed

About

V. N. Muthukumar is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, V. N. Muthukumar has authored 27 papers receiving a total of 581 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Condensed Matter Physics, 15 papers in Atomic and Molecular Physics, and Optics and 9 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in V. N. Muthukumar's work include Physics of Superconductivity and Magnetism (23 papers), Advanced Condensed Matter Physics (9 papers) and Quantum and electron transport phenomena (8 papers). V. N. Muthukumar is often cited by papers focused on Physics of Superconductivity and Magnetism (23 papers), Advanced Condensed Matter Physics (9 papers) and Quantum and electron transport phenomena (8 papers). V. N. Muthukumar collaborates with scholars based in United States, Germany and India. V. N. Muthukumar's co-authors include Claudius Gros, Zheng-Yu Weng, Philip W. Anderson, Masao Ogata, Roser Valentí, Noboru Fukushima, P. W. Anderson, M. Sardar, P. Lemmens and C. Geibel and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Physical Review Letters and Physical review. B, Condensed matter.

In The Last Decade

V. N. Muthukumar

26 papers receiving 568 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
V. N. Muthukumar United States 14 503 273 258 33 30 27 581
P. Pari France 8 339 0.7× 145 0.5× 198 0.8× 30 0.9× 11 0.4× 12 421
P. Sémon Canada 16 622 1.2× 344 1.3× 339 1.3× 71 2.2× 8 0.3× 31 694
Thierry Champel France 16 565 1.1× 560 2.1× 354 1.4× 100 3.0× 27 0.9× 30 774
I. E. Batov Russia 13 261 0.5× 260 1.0× 97 0.4× 67 2.0× 13 0.4× 27 367
V. V. Val’kov Russia 15 599 1.2× 412 1.5× 272 1.1× 126 3.8× 9 0.3× 119 759
Yuan Wan China 15 467 0.9× 310 1.1× 242 0.9× 90 2.7× 17 0.6× 39 628
G. Sordi Canada 16 654 1.3× 366 1.3× 361 1.4× 85 2.6× 9 0.3× 27 723
Alberto Nocera Canada 16 443 0.9× 332 1.2× 225 0.9× 45 1.4× 35 1.2× 53 590
Taras Verkholyak Ukraine 14 326 0.6× 325 1.2× 129 0.5× 54 1.6× 61 2.0× 51 523
R. A. Hyman United States 9 323 0.6× 327 1.2× 97 0.4× 50 1.5× 9 0.3× 20 430

Countries citing papers authored by V. N. Muthukumar

Since Specialization
Citations

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

Fields of papers citing papers by V. N. Muthukumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of V. N. Muthukumar

This figure shows the co-authorship network connecting the top 25 collaborators of V. N. Muthukumar. A scholar is included among the top collaborators of V. N. Muthukumar 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 V. N. Muthukumar. V. N. Muthukumar 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.
Muthukumar, V. N., et al.. (2007). Renormalization of the nodal quasiparticle current in the Resonating Valence Bond (RVB) theory. Physica C Superconductivity. 460-462. 1151–1152. 1 indexed citations
2.
Muthukumar, V. N., et al.. (2007). Gutzwiller–RVB theory of high-temperature superconductivity: Results from renormalized mean-field theory and variational Monte Carlo calculations. Advances In Physics. 56(6). 927–1033. 137 indexed citations
3.
Muthukumar, V. N., et al.. (2006). Electronic Structure of Strongly Correlatedd-Wave Superconductors. Physical Review Letters. 96(20). 207002–207002. 24 indexed citations
4.
Muthukumar, V. N., et al.. (2006). Spontaneous breaking of the Fermi-surface symmetry in thet−Jmodel: A numerical study. Physical Review B. 74(16). 40 indexed citations
5.
Fukushima, Noboru, et al.. (2005). Evaluation of matrix elements in partially projected wave functions. Physical Review B. 72(14). 11 indexed citations
6.
Weng, Zheng-Yu, Yi Zhou, & V. N. Muthukumar. (2005). Bosonic resonating valence bond wave function for doped Mott insulators. Physical Review B. 72(1). 6 indexed citations
7.
Fukushima, Noboru, et al.. (2005). Particle number renormalization in nearly half-filled Mott Hubbard superconductors. Physical Review B. 72(13). 19 indexed citations
8.
Muthukumar, V. N., et al.. (2004). Entanglement of a qubit with a single oscillator mode. Physical Review B. 69(11). 25 indexed citations
9.
Zhou, Yi, V. N. Muthukumar, & Zheng-Yu Weng. (2003). Quasiparticles as composite objects in the resonating valence bond superconductor. Physical review. B, Condensed matter. 67(6). 11 indexed citations
10.
Weng, Zheng-Yu & V. N. Muthukumar. (2002). Spontaneous vortex phase in the bosonic resonating valence bond theory. Physical review. B, Condensed matter. 66(9). 19 indexed citations
11.
Muthukumar, V. N., Zheng-Yu Weng, & D. N. Sheng. (2002). Spectral function of the electron in a superconducting resonating valence-band state. Physical review. B, Condensed matter. 65(21). 4 indexed citations
12.
Muthukumar, V. N., et al.. (2001). Nature of Spin Excitations in Two-Dimensional Mott Insulators: Undoped Cuprates and Other Materials. Physical Review Letters. 86(8). 1626–1629. 62 indexed citations
13.
Muthukumar, V. N., et al.. (2001). Localization transition in the Mermin model. Physical review. B, Condensed matter. 63(24). 2 indexed citations
14.
Федоров, А. В., S. Brazovskiǐ, V. N. Muthukumar, et al.. (2000). Direct observation of temperature-dependent Fermi surface nesting vectors in a quasi-one-dimensional conductor. Journal of Physics Condensed Matter. 12(9). L191–L198. 24 indexed citations
15.
Muthukumar, V. N., Claudius Gros, Roser Valentí, et al.. (1997). J1-J2model revisited: Phenomenology ofCuGeO3. Physical review. B, Condensed matter. 55(9). 5944–5952. 15 indexed citations
16.
Muthukumar, V. N. & M. Sardar. (1996). Temperature dependent gap anisotropy from interlayer tunneling. Solid State Communications. 97(4). 289–292. 4 indexed citations
17.
Muthukumar, V. N., Roser Valentí, & Claudius Gros. (1996). Theory of nonreciprocal optical effects in antiferromagnets: The case ofCr2O3. Physical review. B, Condensed matter. 54(1). 433–440. 27 indexed citations
18.
Muthukumar, V. N., et al.. (1995). Superconductivity from a non-Fermi-liquid: A Ginzburg-Landau approach. Physical review. B, Condensed matter. 52(13). 9647–9653. 13 indexed citations
19.
Baskaran, G., et al.. (1993). Numerical study of the Wheatley-Hsu-Anderson interlayer tunneling mechanism of high-Tcsuperconductivity. Physical Review Letters. 70(5). 674–677. 5 indexed citations
20.
Muthukumar, V. N.. (1992). Superconducting instability of the resonating-valence-bond state. Physical review. B, Condensed matter. 46(9). 5769–5772. 5 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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