A. Qayyum

1.3k total citations
62 papers, 1.0k citations indexed

About

A. Qayyum is a scholar working on Mechanics of Materials, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, A. Qayyum has authored 62 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Mechanics of Materials, 37 papers in Electrical and Electronic Engineering and 24 papers in Materials Chemistry. Recurrent topics in A. Qayyum's work include Plasma Diagnostics and Applications (36 papers), Metal and Thin Film Mechanics (27 papers) and Diamond and Carbon-based Materials Research (21 papers). A. Qayyum is often cited by papers focused on Plasma Diagnostics and Applications (36 papers), Metal and Thin Film Mechanics (27 papers) and Diamond and Carbon-based Materials Research (21 papers). A. Qayyum collaborates with scholars based in Pakistan, Singapore and Malaysia. A. Qayyum's co-authors include M. Zakaullah, Shaista Zeb, Riaz Ahmad, Muhammad Naveed, G. Murtaza, A. Waheed, M. Hassan, N. U. Rehman, Sarfraz Ahmad and Rajdeep Singh Rawat and has published in prestigious journals such as Journal of Applied Physics, International Journal of Hydrogen Energy and Applied Surface Science.

In The Last Decade

A. Qayyum

57 papers receiving 972 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A. Qayyum Pakistan 18 555 492 461 258 160 62 1.0k
M. Ganciu Romania 20 671 1.2× 577 1.2× 611 1.3× 228 0.9× 218 1.4× 67 1.3k
H. Bhuyan Chile 17 453 0.8× 399 0.8× 394 0.9× 97 0.4× 249 1.6× 76 1.0k
Ante Hećimović Germany 23 917 1.7× 712 1.4× 868 1.9× 237 0.9× 321 2.0× 52 1.4k
G. Popa Romania 22 995 1.8× 536 1.1× 563 1.2× 533 2.1× 142 0.9× 117 1.8k
Marc Böke Germany 21 947 1.7× 361 0.7× 464 1.0× 502 1.9× 138 0.9× 67 1.2k
R Barni Italy 21 588 1.1× 293 0.6× 135 0.3× 427 1.7× 60 0.4× 80 1.3k
Yolanda Aranda Gonzalvo United Kingdom 14 755 1.4× 490 1.0× 626 1.4× 412 1.6× 150 0.9× 23 1.1k
Tetsu Mieno Japan 22 571 1.0× 466 0.9× 280 0.6× 100 0.4× 33 0.2× 96 1.3k
Tatsuo Ishijima Japan 20 900 1.6× 445 0.9× 224 0.5× 664 2.6× 38 0.2× 142 1.5k
Zhenhua Bi China 18 489 0.9× 362 0.7× 161 0.3× 308 1.2× 58 0.4× 46 856

Countries citing papers authored by A. Qayyum

Since Specialization
Citations

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

Fields of papers citing papers by A. Qayyum

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Qayyum

This figure shows the co-authorship network connecting the top 25 collaborators of A. Qayyum. A scholar is included among the top collaborators of A. Qayyum 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 A. Qayyum. A. Qayyum 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.
Qayyum, A., et al.. (2024). Enhanced reactive plasma species ingesting helium for surface nitriding of 3-D printed Ti-6Al-4V alloy. Surface and Coatings Technology. 496. 131668–131668. 1 indexed citations
2.
Qayyum, A., et al.. (2023). Spectroscopic evaluation of nitrogen glow discharge for the surface nitriding of Ti-6Al-4V alloy. Surfaces and Interfaces. 44. 103806–103806. 3 indexed citations
3.
Khan, Majid, et al.. (2023). Spectroscopic investigation of atmospheric pressure cold plasma jet produced in dielectric barrier discharge. Current Applied Physics. 50. 81–91. 7 indexed citations
4.
Murtaza, G., et al.. (2023). Penning ion source based surface modification of titanium by nitrogen ion implantation. Physica Scripta. 99(1). 15012–15012. 1 indexed citations
5.
Naveed, Muhammad, et al.. (2020). Development of magnetic diagnostics for Glass Spherical Tokamak (GLAST). 2(3). 35004–35004. 1 indexed citations
6.
Qayyum, A., et al.. (2020). Active screen plasma nitriding of Al–Si eutectic alloy and evaluation of compound coatings. Applied Physics A. 126(3). 4 indexed citations
7.
8.
Hussain, S., Sarfraz Ahmad, Farah Deeba, et al.. (2019). Start-Up Studies of GLAST-III Spherical Tokamak in the Presence of Poloidal Field. IEEE Transactions on Plasma Science. 47(10). 4729–4737. 3 indexed citations
9.
Qayyum, A., et al.. (2018). A photodiode array and Langmuir probe for characterizing plasma in GLAST-III tokamak device. Measurement. 125. 56–62. 8 indexed citations
10.
Hussain, S., et al.. (2017). Electrical and optical measurements in the early hydrogen discharge of GLAST-III. Plasma Science and Technology. 19(8). 85103–85103. 7 indexed citations
11.
Ali, Asghar, Muhammad Umar Farooq, Muhammad Yasin Naz, et al.. (2015). Symmetric tungsten triple probe diagnostic for time resolved measurements in plasma discharge. International Journal of Applied Electromagnetics and Mechanics. 49(2). 289–298. 1 indexed citations
12.
Qayyum, A., Sarfraz Ahmad, S. Hussain, et al.. (2015). Triple-probe Diagnostic Measurements in Plasma of GLAST Spherical Tokamak. Journal of Fusion Energy. 35(2). 205–213. 14 indexed citations
13.
Qayyum, A., et al.. (2014). Triple Probe Measurements in Transient Plasma of Pulsed Capacitive Discharge. Journal of Fusion Energy. 34(2). 405–410. 10 indexed citations
14.
Ahmad, Sarfraz, A. Qayyum, M. Hassan, M. Shafiq, & M. Zakaullah. (2014). Correlation of Neutron and X-ray Emission from Plasma Focus with Pre-ionization. Journal of Fusion Energy. 33(6). 720–725. 1 indexed citations
15.
Abrar, Muhammad, et al.. (2013). Effect of helium mixing on excitation temperature and nitrogen dissociation in inductively coupled plasma. Current Applied Physics. 13(6). 969–974. 20 indexed citations
16.
Zeb, Shaista, et al.. (2007). Deposition of diamond-like carbon film using dense plasma focus. Materials Chemistry and Physics. 103(2-3). 235–240. 31 indexed citations
17.
Zeb, Shaista, et al.. (2007). Deposition of Diamond-like Carbon Films using Graphite Sputtering in Neon Dense Plasma. Plasma Chemistry and Plasma Processing. 27(2). 127–139. 13 indexed citations
18.
Qayyum, A., et al.. (2006). Measurement of the plasma electron density and temperature from Stark-broadened Hβ and Hγ emission profiles. Plasma devices and operations. 14(2). 99–109. 2 indexed citations
19.
Qayyum, A., et al.. (2005). Optical Emission Spectroscopy of Abnormal Glow Region in Nitrogen Plasma. Plasma Chemistry and Plasma Processing. 25(5). 551–564. 85 indexed citations
20.
Qayyum, A., Manzoor Ikram, M. Zakaullah, et al.. (2003). Characterization of Argon Plasma by Use of Optical Emission Spectroscopy and Langmuir Probe Measurements. International Journal of Modern Physics B. 17(14). 2749–2759. 24 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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