L. Cirignano

1.8k total citations
111 papers, 1.5k citations indexed

About

L. Cirignano is a scholar working on Electrical and Electronic Engineering, Radiation and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, L. Cirignano has authored 111 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 88 papers in Electrical and Electronic Engineering, 87 papers in Radiation and 32 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in L. Cirignano's work include Advanced Semiconductor Detectors and Materials (86 papers), Radiation Detection and Scintillator Technologies (84 papers) and Semiconductor Quantum Structures and Devices (22 papers). L. Cirignano is often cited by papers focused on Advanced Semiconductor Detectors and Materials (86 papers), Radiation Detection and Scintillator Technologies (84 papers) and Semiconductor Quantum Structures and Devices (22 papers). L. Cirignano collaborates with scholars based in United States, Canada and South Korea. L. Cirignano's co-authors include Kanai S. Shah, K.S. Shah, Hadong Kim, Paul R. Bennett, Michael R. Squillante, M. Klugerman, F. Olschner, R. Grazioso, Guido Ciampi and A. Churilov and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Radiology.

In The Last Decade

L. Cirignano

107 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
L. Cirignano United States 23 1.0k 958 491 368 324 111 1.5k
Csaba Szeles United States 22 731 0.7× 1.5k 1.5× 587 1.2× 332 0.9× 108 0.3× 46 1.7k
M. Korzhik Belarus 19 1.1k 1.1× 327 0.3× 775 1.6× 480 1.3× 233 0.7× 77 1.3k
H. Hermon United States 19 550 0.5× 1.1k 1.1× 406 0.8× 271 0.7× 63 0.2× 56 1.2k
A. Fedorov Russia 22 1.0k 1.0× 332 0.3× 786 1.6× 454 1.2× 211 0.7× 76 1.3k
R. Hawrami United States 25 1.5k 1.5× 515 0.5× 919 1.9× 762 2.1× 191 0.6× 73 1.9k
Takanori Endo Japan 12 1.1k 1.1× 241 0.3× 590 1.2× 619 1.7× 416 1.3× 27 1.3k
J.C. Lund United States 21 680 0.7× 875 0.9× 351 0.7× 242 0.7× 53 0.2× 65 1.1k
Merry Koschan United States 22 1.2k 1.2× 477 0.5× 964 2.0× 680 1.8× 256 0.8× 79 1.5k
A. Annenkov Switzerland 13 774 0.8× 366 0.4× 679 1.4× 312 0.8× 151 0.5× 32 1.1k
William M. Higgins United States 20 1.2k 1.2× 405 0.4× 598 1.2× 659 1.8× 273 0.8× 46 1.4k

Countries citing papers authored by L. Cirignano

Since Specialization
Citations

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

Fields of papers citing papers by L. Cirignano

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L. Cirignano

This figure shows the co-authorship network connecting the top 25 collaborators of L. Cirignano. A scholar is included among the top collaborators of L. Cirignano 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 L. Cirignano. L. Cirignano 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.
Christian, James F., Alireza Kargar, Vivek V. Nagarkar, et al.. (2025). TlBr Films for Direct Digital Radiography. IEEE Transactions on Nuclear Science. 72(4). 1652–1657.
2.
Ariño‐Estrada, Gerard, Hadong Kim, Junwei Du, et al.. (2020). Energy and electron drift time measurements in a pixel CCI TlBr detector with 1.3 MeV prompt-gammas. Physics in Medicine and Biology. 66(4). 44001–44001. 11 indexed citations
3.
Ariño‐Estrada, Gerard, Gregory S. Mitchell, Hadong Kim, et al.. (2019). First Cerenkov charge-induction (CCI) TlBr detector for TOF-PET and proton range verification. Physics in Medicine and Biology. 64(17). 175001–175001. 25 indexed citations
4.
Zhou, Xiaowang, Michael E. Foster, Pin Yang, et al.. (2019). Molecular dynamics discovery of an extraordinary ionic migration mechanism in dislocation-containing TlBr crystals. Physical Chemistry Chemical Physics. 22(2). 599–606. 1 indexed citations
5.
Ariño‐Estrada, Gerard, Junwei Du, Hadong Kim, et al.. (2018). Development of TlBr detectors for PET imaging. Physics in Medicine and Biology. 63(13). 13NT04–13NT04. 13 indexed citations
6.
Conway, Adam, Lars F. Voss, A. J. Nelson, et al.. (2013). Fabrication Methodology of Enhanced Stability Room Temperature TlBr Gamma Detectors. IEEE Transactions on Nuclear Science. 60(2). 1231–1236. 22 indexed citations
7.
Kim, Hadong, Alireza Kargar, L. Cirignano, et al.. (2012). Recent Progress in Thallium Bromide Gamma-Ray Spectrometer Development. IEEE Transactions on Nuclear Science. 59(1). 243–248. 18 indexed citations
8.
Kargar, Alireza, Joshua Tower, L. Cirignano, et al.. (2012). PbGa<inf>2</inf>Se<inf>4</inf> semiconductor for gamma-ray detection. 3. 4258–4261. 1 indexed citations
9.
Kargar, Alireza, Edgar V. van Loef, L. Cirignano, & Kanai S. Shah. (2011). Organic semiconductors for fast-neutron detection. 5 indexed citations
10.
Conway, Adam, Lars F. Voss, A. J. Nelson, et al.. (2011). Long-term room temperature stability of TlBr gamma detectors. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8142. 81420J–81420J. 11 indexed citations
11.
Cirignano, L., A. Churilov, Guido Ciampi, et al.. (2009). Developing Larger TlBr Detectors—Detector Performance. IEEE Transactions on Nuclear Science. 56(3). 819–823. 62 indexed citations
12.
Churilov, A., Guido Ciampi, Hadong Kim, et al.. (2008). Thallium bromide nuclear radiation detector development. 7079. 185–189. 4 indexed citations
13.
Churilov, A., William M. Higgins, Guido Ciampi, et al.. (2008). Purification, crystal growth and detector performance of TlBr. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 7079. 70790K–70790K. 28 indexed citations
14.
Lu, Fengying, Heng Yao, A. Bürger, et al.. (2004). New progress in large-size CZT single-crystal growth for nuclear radiation detectors. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5198. 41–41. 6 indexed citations
15.
Iwata, Koji, et al.. (2002). Description of a prototype combined CT-SPECT system with a single CdZnTe detector. 2000 IEEE Nuclear Science Symposium. Conference Record (Cat. No.00CH37149). 3. 16/1–16/5. 3 indexed citations
16.
Squillante, Michael R., L. Cirignano, & R. Grazioso. (2001). Room-temperature semiconductor device and array configurations. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 458(1-2). 288–296. 26 indexed citations
17.
Shah, Kanai S., Paul R. Bennett, Yuriy N. Dmitriyev, et al.. (1999). PbI2 for high-resolution digital x-ray imaging. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3770. 164–164. 19 indexed citations
18.
Cirignano, L., K.S. Shah, Paul R. Bennett, et al.. (1999). Pixellated CdZnTe detector for emission/transmission computed tomography. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 422(1-3). 216–220. 5 indexed citations
19.
Bennett, Paul R., K.S. Shah, L. Cirignano, et al.. (1999). Characterization of polycrystalline TlBr films for radiographic detectors. IEEE Transactions on Nuclear Science. 46(3). 266–270. 38 indexed citations
20.
Farrell, R., et al.. (1994). Radiation detection performance of very high gain avalanche photodiodes. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 353(1-3). 176–179. 22 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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