Sun Hyok Chang

91 total papers · 645 total citations
44 papers, 364 citations indexed

About

Sun Hyok Chang is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Computer Vision and Pattern Recognition. According to data from OpenAlex, Sun Hyok Chang has authored 44 papers receiving a total of 364 indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Electrical and Electronic Engineering, 7 papers in Atomic and Molecular Physics, and Optics and 1 paper in Computer Vision and Pattern Recognition. Recurrent topics in Sun Hyok Chang’s work include Optical Network Technologies (37 papers), Advanced Photonic Communication Systems (31 papers) and Photonic and Optical Devices (14 papers). Sun Hyok Chang is often cited by papers focused on Optical Network Technologies (37 papers), Advanced Photonic Communication Systems (31 papers) and Photonic and Optical Devices (14 papers). Sun Hyok Chang collaborates with scholars based in South Korea and United States. Sun Hyok Chang's co-authors include Kwangjoon Kim, Hwan Seok Chung, Byoung Yoon Kim, Roland Ryf, Kyung Jun Park, Jong‐Hyun Lee, Nicolas K. Fontaine, Joon Ki Lee, In Kag Hwang and Jin Han and has published in prestigious journals such as Optics Express, IEEE Journal of Quantum Electronics and Journal of Lightwave Technology.

Co-authorship network of co-authors of Sun Hyok Chang

This figure shows the co-authorship network connecting the top 25 collaborators of Sun Hyok Chang. A scholar is included among the top collaborators of Sun Hyok Chang 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 Sun Hyok Chang. Sun Hyok Chang is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Sun Hyok Chang

39 papers receiving 334 citations

Fields of papers citing papers by Sun Hyok Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sun Hyok Chang. 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 Sun Hyok Chang. The network helps show where Sun Hyok Chang may publish in the future.

Countries citing papers authored by Sun Hyok Chang

Since Specialization
Citations

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

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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