K. S. Karim

1.2k total citations
73 papers, 892 citations indexed

About

K. S. Karim is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Biomedical Engineering. According to data from OpenAlex, K. S. Karim has authored 73 papers receiving a total of 892 indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Electrical and Electronic Engineering, 33 papers in Materials Chemistry and 24 papers in Biomedical Engineering. Recurrent topics in K. S. Karim's work include Thin-Film Transistor Technologies (35 papers), CCD and CMOS Imaging Sensors (25 papers) and Silicon Nanostructures and Photoluminescence (25 papers). K. S. Karim is often cited by papers focused on Thin-Film Transistor Technologies (35 papers), CCD and CMOS Imaging Sensors (25 papers) and Silicon Nanostructures and Photoluminescence (25 papers). K. S. Karim collaborates with scholars based in Canada, United States and United Kingdom. K. S. Karim's co-authors include Arokia Nathan, Michael M. Adachi, M. P. Anantram, J. A. Rowlands, M. Hack, W. I. Milne, Peyman Servati, Shiva Abbaszadeh, Amir H. Goldan and O. Tousignant and has published in prestigious journals such as Nano Letters, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

K. S. Karim

70 papers receiving 867 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. S. Karim Canada 14 723 336 300 89 83 73 892
Raj B. Apte United States 17 674 0.9× 294 0.9× 155 0.5× 83 0.9× 93 1.1× 40 837
Richard L. Weisfield United States 19 753 1.0× 177 0.5× 390 1.3× 129 1.4× 84 1.0× 65 966
M.E. Simon Germany 14 710 1.0× 270 0.8× 195 0.7× 72 0.8× 191 2.3× 37 934
M. Z. Kabir Canada 19 811 1.1× 201 0.6× 501 1.7× 149 1.7× 127 1.5× 77 955
I. D. French United Kingdom 21 1.1k 1.5× 161 0.5× 659 2.2× 45 0.5× 65 0.8× 47 1.2k
Norifumi Egami Japan 13 508 0.7× 109 0.3× 172 0.6× 26 0.3× 65 0.8× 56 599
Alfred Wagner United States 16 412 0.6× 314 0.9× 318 1.1× 11 0.1× 117 1.4× 50 921
G. Sarrabayrouse France 18 913 1.3× 116 0.3× 205 0.7× 8 0.1× 189 2.3× 123 1.0k
Jae-Ki Lee South Korea 14 676 0.9× 167 0.5× 889 3.0× 27 0.3× 51 0.6× 51 1.2k
Ichiro Mori Japan 14 433 0.6× 92 0.3× 179 0.6× 23 0.3× 53 0.6× 80 643

Countries citing papers authored by K. S. Karim

Since Specialization
Citations

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

Fields of papers citing papers by K. S. Karim

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K. S. Karim. 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 K. S. Karim. The network helps show where K. S. Karim may publish in the future.

Co-authorship network of co-authors of K. S. Karim

This figure shows the co-authorship network connecting the top 25 collaborators of K. S. Karim. A scholar is included among the top collaborators of K. S. Karim 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 K. S. Karim. K. S. Karim 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.
Shankar, Kartik, Amit Jain, Swetadri Vasan Setlur Nagesh, et al.. (2016). Quantitative comparison using generalized relative object detectability (G-ROD) metrics of an amorphous selenium detector with high resolution microangiographic fluoroscopes (MAF) and standard flat panel detectors (FPD). Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9783. 97833N–97833N. 1 indexed citations
2.
Levine, Peter M., et al.. (2015). High dose efficiency, ultra-high resolution amorphous selenium/CMOS hybrid digital X-ray imager. 30.6.1–30.6.4. 8 indexed citations
3.
Adachi, Michael M., M. P. Anantram, & K. S. Karim. (2013). Core-shell silicon nanowire solar cells. Scientific Reports. 3(1). 1546–1546. 102 indexed citations
4.
Kumar, Sunil, Mohammadreza Khorasaninejad, Michael M. Adachi, et al.. (2012). Probing ultrafast carrier dynamics, nonlinear absorption and refraction in core-shell silicon nanowires. NOT FOUND REPOSITORY (Indian Institute of Science Bangalore). 9 indexed citations
5.
Weinstein, B. A., et al.. (2012). Substrate- and interface-mediated photocrystallization in a-Se films and multi-layers. Bulletin of the American Physical Society. 2012. 2 indexed citations
6.
Khorasaninejad, Mohammadreza, Michael M. Adachi, Jaspreet Walia, K. S. Karim, & Simarjeet S. Saini. (2012). Raman spectroscopy of core/shell silicon nanowires grown on different substrates. physica status solidi (a). 210(2). 373–377. 9 indexed citations
7.
Allec, Nicholas, et al.. (2012). Including the effect of motion artifacts in noise and performance analysis of dual-energy contrast-enhanced mammography. Physics in Medicine and Biology. 57(24). 8405–8425. 11 indexed citations
8.
Allec, Nicholas, Shiva Abbaszadeh, & K. S. Karim. (2011). Single-layer and dual-layer contrast-enhanced mammography using amorphous selenium flat panel detectors. Physics in Medicine and Biology. 56(18). 5903–5923. 15 indexed citations
9.
10.
Sultana, Afrin, K. S. Karim, & J. A. Rowlands. (2009). The effect of K‐ fluorescence reabsorption of selenium on the performance of an imaging detector for protein crystallography. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 6(S1). 3 indexed citations
11.
Goldan, Amir H., K. S. Karim, A. Reznik, Curtis B. Caldwell, & J. A. Rowlands. (2008). Photon counting readout pixel array in 0.18-μm CMOS technology for on-line gamma-ray imaging of103palladium seeds for permanent breast seed implant (PBSI) brachytherapy. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6913. 69130S–69130S. 3 indexed citations
12.
Karim, K. S., et al.. (2006). Hot-wire CVD a-Si:H TFT on Plastic Substrates. MRS Proceedings. 910. 3 indexed citations
13.
14.
Nathan, Arokia, K. Sakariya, Peyman Servati, et al.. (2004). Amorphous Silicon Back-Plane Electronics for OLED Displays. IEEE Journal of Selected Topics in Quantum Electronics. 10(1). 58–69. 23 indexed citations
15.
Karim, K. S., Arokia Nathan, & J. A. Rowlands. (2003). Amorphous silicon active pixel sensor readout circuit for digital imaging. IEEE Transactions on Electron Devices. 50(1). 200–208. 93 indexed citations
16.
Jeyakumar, R., K. S. Karim, S. Sivoththaman, & Arokia Nathan. (2003). Integration issues for polymeric dielectrics in large area electronics [TFTs]. 2. 543–546. 2 indexed citations
17.
Karim, K. S., Arokia Nathan, & J. A. Rowlands. (2002). Feasibility of current mediated amorphous silicon active pixel sensor readout circuits for large area diagnostic and medical imaging. UCL Discovery (University College London). 2 indexed citations
18.
Karim, K. S., Arokia Nathan, & J. A. Rowlands. (2002). Amorphous Silicon Active Pixel Sensor Readout Circuit Architectures for Medical Imaging. MRS Proceedings. 715. 1 indexed citations
19.
Karim, K. S. & Arokia Nathan. (2001). Readout circuit in active pixel sensors in amorphous silicon technology. IEEE Electron Device Letters. 22(10). 469–471. 37 indexed citations
20.
Karim, K. S., et al.. (2000). Intrinsic thin film stresses in multilayered imaging pixels. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 18(2). 688–692. 11 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Raj B. Apte Breakdown of academic impact, for papers by Richard L. Weisfield Breakdown of academic impact, for papers by M.E. Simon Breakdown of academic impact, for papers by M. Z. Kabir Breakdown of academic impact, for papers by I. D. French Breakdown of academic impact, for papers by Norifumi Egami Breakdown of academic impact, for papers by Alfred Wagner Breakdown of academic impact, for papers by G. Sarrabayrouse Breakdown of academic impact, for papers by Jae-Ki Lee Breakdown of academic impact, for papers by Ichiro Mori
Rankless by CCL
2026