Gavin Poludniowski

2.8k total citations · 1 hit paper
66 papers, 2.0k citations indexed

About

Gavin Poludniowski is a scholar working on Radiation, Radiology, Nuclear Medicine and Imaging and Biomedical Engineering. According to data from OpenAlex, Gavin Poludniowski has authored 66 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Radiation, 40 papers in Radiology, Nuclear Medicine and Imaging and 36 papers in Biomedical Engineering. Recurrent topics in Gavin Poludniowski's work include Advanced X-ray and CT Imaging (36 papers), Medical Imaging Techniques and Applications (25 papers) and Radiation Dose and Imaging (23 papers). Gavin Poludniowski is often cited by papers focused on Advanced X-ray and CT Imaging (36 papers), Medical Imaging Techniques and Applications (25 papers) and Radiation Dose and Imaging (23 papers). Gavin Poludniowski collaborates with scholars based in Sweden, United Kingdom and United States. Gavin Poludniowski's co-authors include Philip Evans, Frank Verhaegen, Guillaume Landry, F DeBlois, Artur Omar, Robert Bujila, N.M. Allinson, S Webb, Pedro Andreo and Vibeke N. Hansen and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Radiation Oncology*Biology*Physics and Journal of High Energy Physics.

In The Last Decade

Gavin Poludniowski

62 papers receiving 2.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

SpekCalc: a program to calculate photon spectra from tungsten anode x-ray tubes

2009 547 citations Gavin Poludniowski, Philip Evans et al. Physics in Medicine and Biology profile →

Peers

Gavin Poludniowski

RNMI

RADIA

PRM

Gary Royle United Kingdom

Ernesto Mainegra‐Hing Canada

Josep Sempau Spain

Facundo Ballester Spain

F DeBlois Canada

Christopher G. Soares United States

Chan Hyeong Kim South Korea

Gudrun Alm Carlsson Sweden

I. Kawrakow Canada

S. Vynckier Belgium

Gary Royle United Kingdom

Gavin Poludniowski

1.1k ×0.9

RNMI

1.4k ×1.3

RADIA

852 ×0.8

1.2k ×1.4

PRM

261 ×1.5

Citations per year, relative to Gavin Poludniowski Gavin Poludniowski (= 1×) peers Gary Royle

Countries citing papers authored by Gavin Poludniowski

Since Specialization

Citations

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

Fields of papers citing papers by Gavin Poludniowski

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gavin Poludniowski

This figure shows the co-authorship network connecting the top 25 collaborators of Gavin Poludniowski. A scholar is included among the top collaborators of Gavin Poludniowski 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 Gavin Poludniowski. Gavin Poludniowski 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

Flores, José M., et al.. (2025). Optimization of Low‐Contrast Detectability in Abdominal Imaging: A Comparative Analysis of PCCT, DECT, and SECT Systems. Medical Physics. 52(5). 2832–2844. 4 indexed citations

Flores, José M., et al.. (2025). Clinical photon-counting CT increases CT number precision and reduces patient size dependence compared to single- and dual-energy CT. British Journal of Radiology. 98(1169). 721–733.

Poludniowski, Gavin, et al.. (2024). Assessment of Photon-Counting Computed Tomography for Quantitative Imaging in Radiation Therapy. International Journal of Radiation Oncology*Biology*Physics. 121(5). 1316–1327. 4 indexed citations

Hulme-Smith, Christopher, et al.. (2024). A compact X-ray source via fast microparticle streams. SHILAP Revista de lepidopterología. 3(1). 171–171.

Hulme-Smith, Christopher, et al.. (2024). Microparticle Hybrid Target Simulation for keV X-ray Sources. Instruments. 8(2). 32–32. 2 indexed citations

Karlsson, Kristin, Ingmar Lax, Vitali Grozman, et al.. (2021). Estimation of delivered dose to lung tumours considering setup uncertainties and breathing motion in a cohort of patients treated with stereotactic body radiation therapy. Physica Medica. 88. 53–64. 7 indexed citations

Carlsson, Gudrun Alm, et al.. (2020). Experimental assessment of a phosphor model for estimating the relative extrinsic efficiency in radioluminescent detectors. Physica Medica. 76. 117–124. 4 indexed citations

Smedby, Örjan, Gavin Poludniowski, Alejandro Sánchez-Crespo, et al.. (2019). Comparison of acquisition protocols for ventilation/perfusion SPECT—a Monte Carlo study. Physics in Medicine and Biology. 64(23). 235018–235018. 1 indexed citations

Ödén, Jakob, et al.. (2018). Comparison of CT-number parameterization models for stoichiometric CT calibration in proton therapy. Physica Medica. 47. 42–49. 10 indexed citations

10.

Omar, Artur, Robert Bujila, Annette Fransson, Pedro Andreo, & Gavin Poludniowski. (2016). A framework for organ dose estimation in x-ray angiography and interventional radiology based on dose-related data in DICOM structured reports. Physics in Medicine and Biology. 61(8). 3063–3083. 18 indexed citations

11.

Esposito, Michela, Philip Evans, S. Manolopoulos, et al.. (2015). CMOS Active Pixel Sensors as energy-range detectors for proton Computed Tomography. Journal of Instrumentation. 10(6). C06001–C06001. 11 indexed citations

12.

Poludniowski, Gavin, N.M. Allinson, & Philip Evans. (2015). Proton radiography and tomography with application to proton therapy. British Journal of Radiology. 88(1053). 20150134–20150134. 120 indexed citations

13.

Dunlop, Alex, Dualta Mcquaid, Simeon Nill, et al.. (2015). Comparison of CT number calibration techniques for CBCT-based dose calculation. Strahlentherapie und Onkologie. 191(12). 970–978. 63 indexed citations

14.

Poludniowski, Gavin, N.M. Allinson, & Philip Evans. (2014). Proton computed tomography reconstruction using a backprojection-then-filtering approach. Physics in Medicine and Biology. 59(24). 7905–7918. 24 indexed citations

15.

Poludniowski, Gavin & Philip Evans. (2013). Optical photon transport in powdered‐phosphor scintillators. Part 1. Multiple‐scattering and validity of the Boltzmann transport equation. Medical Physics. 40(4). 41904–41904. 17 indexed citations

16.

Poludniowski, Gavin, et al.. (2011). MLC tracking for Elekta VMAT: a modelling study. Physics in Medicine and Biology. 56(23). 7541–7554. 13 indexed citations

17.

Roberts, David A., Vibeke N. Hansen, M. G. Thompson, et al.. (2011). Comparative study of a low-Zcone-beam computed tomography system. Physics in Medicine and Biology. 56(14). 4453–4464. 5 indexed citations

18.

Webb, S & Gavin Poludniowski. (2010). Intensity-modulated radiation therapy (IMRT) by a dynamic-jaws-only (DJO) technique in rotate-translate mode. Physics in Medicine and Biology. 55(21). N495–N506. 2 indexed citations

19.

Poludniowski, Gavin, Philip Evans, & S Webb. (2009). Rayleigh scatter in kilovoltage x-ray imaging: is the independent atom approximation good enough?. Physics in Medicine and Biology. 54(22). 6931–6942. 15 indexed citations

20.

Poludniowski, Gavin & Philip Evans. (2007). Calculation of x‐ray spectra emerging from an x‐ray tube. Part I. Electron penetration characteristics in x‐ray targets. Medical Physics. 34(6Part1). 2164–2174. 185 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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