Vimal Raj

628 total citations
48 papers, 499 citations indexed

About

Vimal Raj is a scholar working on Mechanics of Materials, Biomedical Engineering and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Vimal Raj has authored 48 papers receiving a total of 499 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Mechanics of Materials, 16 papers in Biomedical Engineering and 11 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Vimal Raj's work include Thermography and Photoacoustic Techniques (13 papers), Phonocardiography and Auscultation Techniques (10 papers) and Transition Metal Oxide Nanomaterials (6 papers). Vimal Raj is often cited by papers focused on Thermography and Photoacoustic Techniques (13 papers), Phonocardiography and Auscultation Techniques (10 papers) and Transition Metal Oxide Nanomaterials (6 papers). Vimal Raj collaborates with scholars based in India, Russia and Italy. Vimal Raj's co-authors include M. S. Swapna, S. Sankararaman, Misha Hari, K. Satheesh Kumar, Humberto Cabrera, V.P. Mahadevan Pillai, Rohit Kumar, K. Satheesh Kumar, Mohamed Abdel Harith and Robert H. Hadfield and has published in prestigious journals such as Physics of Fluids, Physica D Nonlinear Phenomena and Journal of Molecular Liquids.

In The Last Decade

Vimal Raj

47 papers receiving 472 citations

Peers

Vimal Raj

PRM

AMPO

M. S. Swapna India

S. Sankararaman India

Liu Guang China

Umang Agarwal India

Ye Shen China

J. M. Simmons Australia

Yasuya Nakayama Japan

Tianyu Zhang China

R. Srinivasan India

Kenji Kubo Japan

M. S. Swapna India

Vimal Raj

273 ×1.5

201 ×1.5

256 ×2.5

89 ×1.1

PRM

60 ×1.3

AMPO

Citations per year, relative to Vimal Raj Vimal Raj (= 1×) peers M. S. Swapna

Countries citing papers authored by Vimal Raj

Since Specialization

Citations

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

Fields of papers citing papers by Vimal Raj

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Vimal Raj

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

All Works

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20 of 20 papers shown

Raj, Vimal, et al.. (2023). Design and fabrication of fractal nanowire SNSPDs. IET conference proceedings.. 2023(25). 60–64. 1 indexed citations

Swapna, M. S., et al.. (2022). Fractal and Time-series A nalyses based Rhonchi and Bronchial Auscultation: A Machine Learning Approach. Indian Journal of Science and Technology. 15(21). 1041–1051.

Raj, Vimal, M. S. Swapna, & S. Sankararaman. (2022). Bioacoustic signal analysis through complex network features. Computers in Biology and Medicine. 145. 105491–105491. 5 indexed citations

Raj, Vimal, et al.. (2021). Unwrapping the phase portrait features of adventitious crackle for auscultation and classification: a machine learning approach. Journal of Biological Physics. 47(2). 103–115. 6 indexed citations

Raj, Vimal, et al.. (2021). Nonlinear signal processing, spectral, and fractal based stridor auscultation: A machine learning approach. Kuwait Journal of Science. 1 indexed citations

Swapna, M. S., et al.. (2021). Development of zinc oxide-multi-walled carbon nanotube hybrid nanofluid for energy-efficient heat transfer application: A thermal lens study. Physics of Fluids. 33(10). 14 indexed citations

Kumar, Rohit, et al.. (2021). Speckle Interferometric Investigation of Argon Pressure-Induced Surface Roughness Modifications in RF-Sputtered MoO3 Film. Journal of Nondestructive Evaluation. 40(1). 5 indexed citations

Raj, Vimal, et al.. (2021). Thermal diffusivity downscaling of molybdenum oxide thin film through annealing temperature-induced nano-lamelle formation: a photothermal beam deflection study. The European Physical Journal Plus. 136(2). 6 indexed citations

Raj, Vimal, M. S. Swapna, & S. Sankararaman. (2020). Hidden periodicity in Stripe 82 with Saraswati supercluster—a fractal analysis. Communications in Theoretical Physics. 73(1). 15402–15402. 2 indexed citations

10.

Raj, Vimal, et al.. (2020). Nonlinear time series and principal component analyses: Potential diagnostic tools for COVID-19 auscultation. Chaos Solitons & Fractals. 140. 110246–110246. 34 indexed citations

11.

Swapna, M. S., et al.. (2020). Time series and fractal analyses of wheezing: a novel approach. Physical and Engineering Sciences in Medicine. 43(4). 1339–1347. 19 indexed citations

12.

Swapna, M. S., et al.. (2019). Optical emission diagnosis of carbon nanoparticle-incorporated chlorophyll for sensing applications. Photochemical & Photobiological Sciences. 18(6). 1382–1388. 19 indexed citations

13.

Swapna, M. S., et al.. (2019). Carbon nanoparticles assisted energy transport mechanism in leaves: A thermal lens study. The European Physical Journal Plus. 134(8). 13 indexed citations

14.

Raj, Vimal, et al.. (2019). Nonradiative analysis of adulteration in coconut oil by thermal lens technique. Applied Physics B. 125(6). 19 indexed citations

15.

Raj, Vimal, et al.. (2019). Effect of duty cycle on photothermal phenomenon—A thermal lens study. Optik. 186. 187–193. 6 indexed citations

16.

Raj, Vimal, et al.. (2019). Fractal study on Saraswati supercluster. Indian Journal of Physics. 93(11). 1385–1390. 12 indexed citations

17.

Swapna, M. S., et al.. (2018). Thermal diffusivity control in titanium dioxide nanofluid through phase tuning. Materials Research Express. 5(7). 75001–75001. 32 indexed citations

18.

Raj, Vimal, et al.. (2018). Nondestructive evaluation of heat trap mechanism in coconut oil—a thermal lens study. Materials Research Express. 5(11). 115504–115504. 17 indexed citations

19.

Raj, Vimal, et al.. (2017). Comparative Study of Audio Amplifiers. IOSR Journal of Electronics and Communication Engineering. 12(1). 32–36. 1 indexed citations

20.

Swapna, M. S., et al.. (2017). Natural cotton as precursor for the refractory boron carbide—a hydrothermal synthesis and characterization. Materials Research Express. 5(1). 15603–15603. 18 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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