V. N. Ojha

555 total citations
80 papers, 383 citations indexed

About

V. N. Ojha is a scholar working on Electrical and Electronic Engineering, Condensed Matter Physics and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, V. N. Ojha has authored 80 papers receiving a total of 383 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Electrical and Electronic Engineering, 27 papers in Condensed Matter Physics and 16 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in V. N. Ojha's work include Physics of Superconductivity and Magnetism (25 papers), Magnetic and transport properties of perovskites and related materials (11 papers) and Advanced Condensed Matter Physics (9 papers). V. N. Ojha is often cited by papers focused on Physics of Superconductivity and Magnetism (25 papers), Magnetic and transport properties of perovskites and related materials (11 papers) and Advanced Condensed Matter Physics (9 papers). V. N. Ojha collaborates with scholars based in India, United Kingdom and United States. V. N. Ojha's co-authors include S.R. Dhariwal, Anurag Gupta, V S Tomar, Ashok Kumar, Ravikant Ravikant, Neeraj Khare, Puneet Negi, Rina Sharma, Sudhir Husale and G. P. Srivastava and has published in prestigious journals such as Journal of Applied Physics, Scientific Reports and Journal of Physics Condensed Matter.

In The Last Decade

V. N. Ojha

75 papers receiving 356 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. Ojha India 10 172 94 87 82 71 80 383
Takehiko Oe Japan 13 403 2.3× 191 2.0× 116 1.3× 215 2.6× 49 0.7× 73 594
Thomas E. Lipe United States 13 371 2.2× 98 1.0× 92 1.1× 138 1.7× 17 0.2× 60 524
Norman F. Prokop United States 12 428 2.5× 73 0.8× 48 0.6× 66 0.8× 36 0.5× 33 494
A. Mazor United States 10 69 0.4× 62 0.7× 27 0.3× 151 1.8× 58 0.8× 15 430
Gian Bartolo Picotto Italy 9 87 0.5× 148 1.6× 122 1.4× 52 0.6× 11 0.2× 32 412
D.T. Huong Giang Vietnam 13 168 1.0× 137 1.5× 110 1.3× 195 2.4× 15 0.2× 43 479
Chuanle Zhou United States 13 230 1.3× 89 0.9× 74 0.9× 324 4.0× 103 1.5× 40 491
Gergo P. Szakmany United States 12 220 1.3× 90 1.0× 233 2.7× 152 1.9× 18 0.3× 45 448
С. П. Тимошенков Russia 12 301 1.8× 218 2.3× 90 1.0× 179 2.2× 25 0.4× 133 577

Countries citing papers authored by V. N. Ojha

Since Specialization
Citations

This map shows the geographic impact of V. N. Ojha'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. Ojha 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. Ojha more than expected).

Fields of papers citing papers by V. N. Ojha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of V. N. Ojha. A scholar is included among the top collaborators of V. N. Ojha 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. Ojha. V. N. Ojha 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.
Yadav, Sanjay, Subhasis Panja, Manoj Das, et al.. (2019). Reduction of uncertainty of Primary Time Scale generating UTC(NPLI) to 2.8 ns. 1–3. 1 indexed citations
2.
Sharma, Deepak, et al.. (2018). Wearable Antenna for millimeter wave 5G Communications. 1. 1–4. 9 indexed citations
3.
Ravikant, Ravikant, et al.. (2018). Tunneling current in magnetic-ferroelectric-superconducting heterostructures. Europhysics Letters (EPL). 122(5). 57002–57002. 7 indexed citations
4.
Panja, Subhasis, et al.. (2018). Estimation of the ion-trap assisted electrical loads and resulting BBR shift. Scientific Reports. 8(1). 16884–16884. 6 indexed citations
5.
Chaujar, Rishu, Sudhir Husale, Sameer Grover, et al.. (2018). Influence of Fabrication Processes on Transport Properties of Superconducting Niobium Nitride Nanowires. Current Science. 114(7). 1443–1443. 5 indexed citations
6.
Sharma, Alka, Monu Mishra, Govind Gupta, et al.. (2017). Light Induced Electron-Phonon Scattering Mediated Resistive Switching in Nanostructured Nb Thin Film Superconductor. Scientific Reports. 7(1). 881–881. 10 indexed citations
7.
8.
Negi, Puneet, et al.. (2015). Accurate and precise E‐field measurement for 2G and 3G networks based on IEEE Std. 1309‐2013. Microwave and Optical Technology Letters. 57(7). 1645–1649. 5 indexed citations
9.
Moona, Girija, Rajni Sharma, Deepika Sharma, & V. N. Ojha. (2014). Characterization of Rockwell hardness indenter Tip using image processing and optical profiler and evaluation of measurement uncertainty. International Journal of Metrology and Quality Engineering. 5(4). 406–406. 3 indexed citations
10.
11.
Chand, Mahesh, et al.. (2011). Roughness measurement using optical profiler with self-reference laser and stylus instrument — A comparative study. Indian Journal of Pure & Applied Physics. 49(5). 335–339. 19 indexed citations
12.
Goel, Puja, V. N. Ojha, & K. L. Yadav. (2009). Effect of annealing on microstructure and P–E hysteresis of vanadium doped SrBi2Ta2O9. Materials Research Innovations. 13(3). 352–356. 1 indexed citations
13.
Ojha, V. N., et al.. (2005). Estimation of uncertainty in measurement in precision calibration of DC high current source up to 100 A. Journal of Scientific & Industrial Research. 64(9). 666–673. 4 indexed citations
14.
Sharma, Sudhir Kumar & V. N. Ojha. (2005). Performance evaluation and software validation of automatic bank of DC reference standard. Journal of Scientific & Industrial Research. 64(7). 487–490. 3 indexed citations
15.
Khare, Neeraj, et al.. (1990). Superconducting thick films of Bi2Sr2CaCu2O8+xwith zero resistivity at 96 K. Superconductor Science and Technology. 3(10). 514–516. 1 indexed citations
16.
Khare, Neeraj, Anurag Gupta, S. K. Arora, V S Tomar, & V. N. Ojha. (1990). Observation of rf SQUID characteristics in YBCO bulk at 77 K. Pramana. 35(4). L415–L420. 8 indexed citations
17.
Khare, Neeraj, Arunava Gupta, V S Tomar, et al.. (1990). Laser patterning of microbridges and the DC squid structure on Bi-Sr-Ca-Cu-O film. Superconductor Science and Technology. 3(4). 191–193. 3 indexed citations
18.
Gupta, Anurag, et al.. (1990). GROWTH OF ORIENTED SUPERCONDUCTING FILMS OF Bi–Sr–Ca–Cu–O BY SPRAY PYROLYSIS TECHNIQUE. Modern Physics Letters B. 4(6). 393–397. 1 indexed citations
19.
Khare, Neeraj, et al.. (1990). Annealing effects on growth of high Tc, phase in BiSrCaCuO screen printed film. Physica B Condensed Matter. 165-166. 1499–1500. 1 indexed citations
20.
Dhariwal, S.R. & V. N. Ojha. (1982). Band gap narrowing in heavily doped silicon. Solid-State Electronics. 25(9). 909–911. 16 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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