P. O’Connor

12.0k total citations
150 papers, 2.8k citations indexed

About

P. O’Connor is a scholar working on Electrical and Electronic Engineering, Nuclear and High Energy Physics and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, P. O’Connor has authored 150 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 112 papers in Electrical and Electronic Engineering, 39 papers in Nuclear and High Energy Physics and 33 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in P. O’Connor's work include CCD and CMOS Imaging Sensors (64 papers), Particle Detector Development and Performance (38 papers) and Radiation Detection and Scintillator Technologies (29 papers). P. O’Connor is often cited by papers focused on CCD and CMOS Imaging Sensors (64 papers), Particle Detector Development and Performance (38 papers) and Radiation Detection and Scintillator Technologies (29 papers). P. O’Connor collaborates with scholars based in United States, Canada and Czechia. P. O’Connor's co-authors include Gianluigi De Geronimo, J. Tauc, J. B. MacChesney, H. M. Presby, V. Radeka, S. Junnarkar, J.‐F. Pratte, P. Řehák, P. Vaska and Réjean Fontaine and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

P. O’Connor

145 papers receiving 2.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. O’Connor United States 31 1.8k 893 814 558 484 150 2.8k
Hiroshi Takeuchi Japan 27 613 0.3× 295 0.3× 624 0.8× 641 1.1× 117 0.2× 190 2.5k
Jeffrey A. Squier United States 26 1.2k 0.7× 177 0.2× 607 0.7× 877 1.6× 160 0.3× 74 4.5k
Eberhard Spiller United States 32 1.2k 0.7× 1.2k 1.4× 150 0.2× 722 1.3× 60 0.1× 167 3.9k
Valeriy V. Yashchuk United States 34 545 0.3× 770 0.9× 163 0.2× 436 0.8× 533 1.1× 186 4.9k
H. A. Schwettman United States 25 1.4k 0.8× 438 0.5× 298 0.4× 343 0.6× 77 0.2× 103 2.4k
D. Du United States 16 574 0.3× 181 0.2× 473 0.6× 780 1.4× 190 0.4× 44 3.3k
R. Müller Romania 29 1.5k 0.8× 359 0.4× 1000 1.2× 440 0.8× 21 0.0× 227 3.3k
Andrzej Król United States 24 217 0.1× 442 0.5× 480 0.6× 326 0.6× 462 1.0× 155 2.3k
John Kitching United States 47 1.2k 0.7× 411 0.5× 856 1.1× 455 0.8× 1.7k 3.6× 251 8.2k
P. Denes United States 20 673 0.4× 600 0.7× 485 0.6× 165 0.3× 67 0.1× 102 1.5k

Countries citing papers authored by P. O’Connor

Since Specialization
Citations

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

Fields of papers citing papers by P. O’Connor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. O’Connor. 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 P. O’Connor. The network helps show where P. O’Connor may publish in the future.

Co-authorship network of co-authors of P. O’Connor

This figure shows the co-authorship network connecting the top 25 collaborators of P. O’Connor. A scholar is included among the top collaborators of P. O’Connor 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 P. O’Connor. P. O’Connor 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.
Fried, J., et al.. (2024). Design and Characterization of the Engineering Model of the Spectrometer Onboard LuSEE‐Night. Radio Science. 59(5). 1 indexed citations
2.
O’Connor, P., Anže Slosar, Justine Haupt, et al.. (2020). The Baryon Mapping eXperiment: a 21cm intensity mapping pathfinder. 308–308. 1 indexed citations
3.
Lü, Wenjun, et al.. (2016). CCD emulator design for LSST camera. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9915. 99152O–99152O. 1 indexed citations
4.
Dragone, A., P. Caragiulo, G. Carini, et al.. (2014). eLine10k: A High Dynamic Range Front-End ASIC for LCLS Detectors. IEEE Transactions on Nuclear Science. 61(2). 992–1000. 5 indexed citations
5.
Schulz, Daniela, Sudeepti Southekal, S. Junnarkar, et al.. (2011). Simultaneous assessment of rodent behavior and neurochemistry using a miniature positron emission tomograph. Nature Methods. 8(4). 347–352. 99 indexed citations
6.
Purschke, M. L., J. Fried, E. Gualtieri, et al.. (2011). Readout technologies for the BNL-UPenn MRI-compatible PET scanner for rodents. 617–620. 2 indexed citations
7.
Takacs, Peter Z., I. Kotov, Jonathan H. Frank, et al.. (2010). PSF and MTF measurement methods for thick CCD sensor characterization. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 7742. 774207–774207. 15 indexed citations
8.
Rasmussen, Andrew, K. Gilmore, S. M. Kahn, et al.. (2010). The Camera for LSST and its Focal Plane Array. 215.
9.
Radeka, V., Jonathan H. Frank, John C. Geary, et al.. (2009). LSST sensor requirements and characterization of the prototype LSST CCDs. Journal of Instrumentation. 4(3). P03002–P03002. 19 indexed citations
10.
Dragone, A., J.‐F. Pratte, P. Řehák, et al.. (2008). XAMPS detector readout ASIC for LCLS. 2970–2975. 8 indexed citations
11.
Junnarkar, S., J. Fried, Sudeepti Southekal, et al.. (2008). Next Generation of Real Time Data Acquisition, Calibration and Control System for the RatCAP Scanner. IEEE Transactions on Nuclear Science. 55(1). 220–224. 18 indexed citations
12.
Pratte, J.‐F., S. Junnarkar, G. Deptuch, et al.. (2008). The RatCAP Front-End ASIC. IEEE Transactions on Nuclear Science. 55(5). 2727–2735. 21 indexed citations
13.
Wulf, E., Bernard F. Phlips, W. N. Johnson, et al.. (2007). Compton imager for detection of special nuclear material. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 579(1). 371–374. 34 indexed citations
14.
Vaska, P., S. Krishnamoorthy, S. P. Stoll, et al.. (2005). An improved anger detector approach for PET with high resolution and sensitivity. IEEE Symposium Conference Record Nuclear Science 2004.. 6. 3463–3466. 9 indexed citations
15.
Geronimo, Gianluigi De, P. O’Connor, V. Radeka, et al.. (2003). High resistivity silicon active pixel sensors for recording data from STEM. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 512(1-2). 368–377. 6 indexed citations
16.
Shokouhi, Sepideh, S. P. Stoll, Arantxa Villanueva, et al.. (2003). A noninvasive LSO-APD blood radioactivity monitor for PET imaging studies. IEEE Transactions on Nuclear Science. 50(5). 1457–1461. 3 indexed citations
17.
Zhao, Wei, et al.. (2002). The x‐ray sensitivity of amorphous selenium for mammography. Medical Physics. 29(3). 319–324. 49 indexed citations
18.
Chen, W., Gianluigi De Geronimo, Z. Li, et al.. (2002). Active pixel sensors on high-resistivity silicon and their readout. IEEE Transactions on Nuclear Science. 49(3). 1006–1011. 21 indexed citations
19.
O’Connor, P. & J. Tauc. (1979). Photoinduced Optical Absorption in AmorphousSixGe1−x:H. Physical Review Letters. 43(4). 311–314. 31 indexed citations
20.
O’Connor, P. & J. Tauc. (1978). Raman spectrum of optical fiber waveguide — Effect of cladding. Optics Communications. 24(1). 135–138. 7 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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