Guen Bae Ko

1.2k total citations
42 papers, 931 citations indexed

About

Guen Bae Ko is a scholar working on Radiology, Nuclear Medicine and Imaging, Radiation and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Guen Bae Ko has authored 42 papers receiving a total of 931 indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Radiology, Nuclear Medicine and Imaging, 34 papers in Radiation and 26 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Guen Bae Ko's work include Medical Imaging Techniques and Applications (36 papers), Radiation Detection and Scintillator Technologies (34 papers) and Atomic and Subatomic Physics Research (26 papers). Guen Bae Ko is often cited by papers focused on Medical Imaging Techniques and Applications (36 papers), Radiation Detection and Scintillator Technologies (34 papers) and Atomic and Subatomic Physics Research (26 papers). Guen Bae Ko collaborates with scholars based in South Korea, Ethiopia and Puerto Rico. Guen Bae Ko's co-authors include Jae Sung Lee, Hyun Suk Yoon, S. J. Hong, Sun Il Kwon, In Chan Song, Dong Soo Lee, Jun Yeon Won, Kyeong Yun Kim, Mikiko Ito and Han Gyu Kang and has published in prestigious journals such as IEEE Transactions on Medical Imaging, Sensors and Physics in Medicine and Biology.

In The Last Decade

Guen Bae Ko

42 papers receiving 920 citations

Peers

Guen Bae Ko
Sun Il Kwon United States
Mikiko Ito South Korea
Junwei Du United States
Bjoern Weissler Germany
S. J. Hong South Korea
R. Grazioso United States
Pierre Gebhardt Germany
David Schug Germany
Marc‐André Tétrault Canada
Hyun Suk Yoon South Korea
Sun Il Kwon United States
Guen Bae Ko
Citations per year, relative to Guen Bae Ko Guen Bae Ko (= 1×) peers Sun Il Kwon

Countries citing papers authored by Guen Bae Ko

Since Specialization
Citations

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

Fields of papers citing papers by Guen Bae Ko

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Guen Bae Ko. 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 Guen Bae Ko. The network helps show where Guen Bae Ko may publish in the future.

Co-authorship network of co-authors of Guen Bae Ko

This figure shows the co-authorship network connecting the top 25 collaborators of Guen Bae Ko. A scholar is included among the top collaborators of Guen Bae Ko 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 Guen Bae Ko. Guen Bae Ko 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.
Ko, Guen Bae & Jae Sung Lee. (2024). Dual threshold input receiver FPGA-only signal digitization method for time-of-flight positron emission tomography. Biomedical Engineering Letters. 14(4). 847–858. 2 indexed citations
2.
Suh, Minseok, Ji Yong Park, Guen Bae Ko, et al.. (2024). Optimization of micelle-encapsulated extremely small sized iron oxide nanoparticles as a T1 contrast imaging agent: biodistribution and safety profile. Journal of Nanobiotechnology. 22(1). 419–419. 12 indexed citations
3.
Seo, Minjee, Guen Bae Ko, Kyeong Yun Kim, et al.. (2023). Performance evaluation of SimPET-L and SimPET-XL: MRI-compatible small-animal PET systems with rat-body imaging capability. EJNMMI Physics. 10(1). 16–16. 2 indexed citations
4.
Ko, Guen Bae, et al.. (2023). Pushing the limit of BGO-based dual-ended Cherenkov PET detectors through photon transit time correction. Physics in Medicine and Biology. 69(2). 25005–25005. 9 indexed citations
5.
Lee, Seung‐Eun, Junsung Park, Jae Sung Lee, et al.. (2023). Comparative study on gamma-ray detectors for in-situ ocean radiation monitoring system. Applied Radiation and Isotopes. 197. 110826–110826. 3 indexed citations
6.
Seo, Minjee, Haewook Park, Seung‐Eun Lee, Guen Bae Ko, & Jae Sung Lee. (2023). Depth‐of‐interaction positron emission tomography detector with 45° tilted silicon photomultipliers using dual‐ended signal readout. Medical Physics. 50(7). 4112–4121. 5 indexed citations
7.
Kim, Kyeong Yun, et al.. (2021). Performance Evaluation of SimPET-X, a PET Insert for Simultaneous Mouse Total-Body PET/MR Imaging. Molecular Imaging and Biology. 23(5). 703–713. 14 indexed citations
8.
Won, Jun Yeon, Haewook Park, Seung‐Eun Lee, et al.. (2021). Development and Initial Results of a Brain PET Insert for Simultaneous 7-Tesla PET/MRI Using an FPGA-Only Signal Digitization Method. IEEE Transactions on Medical Imaging. 40(6). 1579–1590. 38 indexed citations
9.
Kang, Han Gyu, et al.. (2020). Crystal surface and reflector optimization for the SiPM-based dual-ended readout TOF-DOI PET detector. Biomedical Physics & Engineering Express. 6(6). 65028–65028. 35 indexed citations
10.
Won, Jun Yeon, Guen Bae Ko, Kyeong Yun Kim, et al.. (2020). Comparator-less PET data acquisition system using single-ended memory interface input receivers of FPGA. Physics in Medicine and Biology. 65(15). 155007–155007. 11 indexed citations
11.
Kim, Kyeong Yun, et al.. (2020). SimPET: a Preclinical PET Insert for Simultaneous PET/MR Imaging. Molecular Imaging and Biology. 22(5). 1208–1217. 26 indexed citations
12.
Ko, Guen Bae & Jae Sung Lee. (2019). Time-based signal sampling using sawtooth-shaped threshold. Physics in Medicine and Biology. 64(12). 125020–125020. 11 indexed citations
13.
Park, Haewook, Seung‐Eun Lee, Guen Bae Ko, & Jae Sung Lee. (2018). Achieving reliable coincidence resolving time measurement of PET detectors using multichannel waveform digitizer based on DRS4 chip. Physics in Medicine and Biology. 63(24). 24NT02–24NT02. 6 indexed citations
14.
Lee, Min Sun, Kyeong Yun Kim, Guen Bae Ko, & Jae Sung Lee. (2017). Prototype pre-clinical PET scanner with depth-of-interaction measurements using single-layer crystal array and single-ended readout. Physics in Medicine and Biology. 62(10). 3983–3996. 17 indexed citations
15.
Park, Haewook, Guen Bae Ko, & Jae Sung Lee. (2017). Hybrid charge division multiplexing method for silicon photomultiplier based PET detectors. Physics in Medicine and Biology. 62(11). 4390–4405. 29 indexed citations
16.
Won, Jun Yeon, Guen Bae Ko, & Jae Sung Lee. (2016). Delay grid multiplexing: simple time-based multiplexing and readout method for silicon photomultipliers. Physics in Medicine and Biology. 61(19). 7113–7135. 18 indexed citations
17.
Ko, Guen Bae, Kyeong Yun Kim, Hyun Suk Yoon, et al.. (2015). Evaluation of a silicon photomultiplier PET insert for simultaneous PET and MR imaging. Medical Physics. 43(1). 72–83. 42 indexed citations
18.
Ko, Guen Bae, Jae Sung Lee, Hyun Suk Yoon, et al.. (2015). Lymph node imaging using novel simultaneous PET/MRI and dual-modality imaging agent. EJNMMI Physics. 2(S1). A53–A53. 1 indexed citations
19.
Yoon, Hyun Suk, Guen Bae Ko, Sun Il Kwon, et al.. (2012). Initial Results of Simultaneous PET/MRI Experiments with an MRI-Compatible Silicon Photomultiplier PET Scanner. Journal of Nuclear Medicine. 53(4). 608–614. 149 indexed citations
20.
Lee, Chan Mi, Sun Il Kwon, Guen Bae Ko, et al.. (2011). A novel compensation method for the anode gain non-uniformity of multi-anode photomultiplier tubes. Physics in Medicine and Biology. 57(1). 191–207. 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.

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