Hongrok Chang

902 total citations
21 papers, 655 citations indexed

About

Hongrok Chang is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Artificial Intelligence. According to data from OpenAlex, Hongrok Chang has authored 21 papers receiving a total of 655 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Atomic and Molecular Physics, and Optics, 5 papers in Electrical and Electronic Engineering and 2 papers in Artificial Intelligence. Recurrent topics in Hongrok Chang's work include Quantum optics and atomic interactions (16 papers), Mechanical and Optical Resonators (12 papers) and Advanced Fiber Laser Technologies (6 papers). Hongrok Chang is often cited by papers focused on Quantum optics and atomic interactions (16 papers), Mechanical and Optical Resonators (12 papers) and Advanced Fiber Laser Technologies (6 papers). Hongrok Chang collaborates with scholars based in United States and South Korea. Hongrok Chang's co-authors include David D. Smith, Kirk A. Fuller, A. T. Rosenberger, Robert W. Boyd, Krishna Myneni, Ladan Arissian, J.-C. Diels, Jean‐Claude Diels, Luke Horstman and Aaron Schweinsberg and has published in prestigious journals such as Physical Review A, Optics Express and Review of Scientific Instruments.

In The Last Decade

Hongrok Chang

19 papers receiving 608 citations

Peers

Hongrok Chang

AMPO

EEE

EOMM

SNP

Lawrence D. Tzuang United States

A. Butsch Germany

Xiaoping Cao China

Valentina Moskalenko Netherlands

Matthew Tomes United States

Otto Schwelb Canada

Y. H. Ja Australia

Kaili Ren China

William Hease France

Lawrence D. Tzuang United States

Hongrok Chang

392 ×0.6

AMPO

490 ×1.1

EEE

96 ×0.8

76 ×1.3

EOMM

23 ×0.7

SNP

Citations per year, relative to Hongrok Chang Hongrok Chang (= 1×) peers Lawrence D. Tzuang

Countries citing papers authored by Hongrok Chang

Since Specialization

Citations

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

Fields of papers citing papers by Hongrok Chang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hongrok Chang

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

Chang, Hongrok, et al.. (2023). Measuring laser-speckle statistics in scaled-laboratory experiments. Applied Optics. 62(26). 6841–6841.

Smith, David D., Hongrok Chang, Е. Е. Михайлов, & Selim M. Shahriar. (2022). Beyond the Petermann limit: Prospect of increasing sensor precision near exceptional points. Physical review. A. 106(1). 12 indexed citations

Smith, David D., Hongrok Chang, Luke Horstman, & Jean‐Claude Diels. (2019). Parity-time-symmetry-breaking gyroscopes: lasing without gain and subthreshold regimes. Optics Express. 27(23). 34169–34169. 15 indexed citations

Smith, David D., et al.. (2018). Closed-loop superluminal passive cavity. Optics Express. 26(12). 14905–14905. 5 indexed citations

Chang, Hongrok, et al.. (2017). High-precision, accurate optical frequency reference using a Fabry–Perót diode laser. Review of Scientific Instruments. 88(6). 63101–63101. 4 indexed citations

Smith, David D., et al.. (2016). Quantum-noise-limited sensitivity enhancement of a passive optical cavity by a fast-light medium. Physical review. A. 94(2). 9 indexed citations

Myneni, Krishna, et al.. (2015). Temperature sensitivity of the cavity scale factor enhancement for a Gaussian absorption resonance. Physical Review A. 92(5). 8 indexed citations

Smith, David D., Krishna Myneni, & Hongrok Chang. (2013). Dispersion enhancement in atom-cavity and coupled cavity systems. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8636. 86360F–86360F. 6 indexed citations

Smith, David D., Krishna Myneni, Hongrok Chang, et al.. (2012). Tuning the sensitivity of an optical cavity with slow and fast light. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8273. 82730T–82730T. 3 indexed citations

10.

Smith, David D., Krishna Myneni, Hongrok Chang, & J. A. Odutola. (2011). Coherent Enhanced Absorption in an Intracavity Atomic Medium. Bulletin of the American Physical Society. 42. 1 indexed citations

11.

Smith, David D., Hongrok Chang, Ladan Arissian, & J.-C. Diels. (2008). Dispersion-enhanced laser gyroscope. Physical Review A. 78(5). 42 indexed citations

12.

Smith, David D. & Hongrok Chang. (2007). Expanding the Bandwidth of Slow and Fast Pulse Propagation in Coupled Micro-resonators.

13.

Smith, David D., N.N. Lepeshkin, Aaron Schweinsberg, et al.. (2006). Coupled-resonator-induced transparency in a fiber system. Optics Communications. 264(1). 163–168. 24 indexed citations

14.

Chang, Hongrok & David D. Smith. (2005). Gain-assisted superluminal propagation in coupled optical resonators. Journal of the Optical Society of America B. 22(10). 2237–2237. 25 indexed citations

15.

Chang, Hongrok, David D. Smith, Kirk A. Fuller, et al.. (2005). Slow and fast light in coupled microresonators. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5735. 40–40. 3 indexed citations

16.

Smith, David D., Hongrok Chang, & Jean‐Claude Diels. (2005). Coherence effects in ring laser gyros. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5912. 59120L–59120L. 1 indexed citations

17.

Smith, David D., Hongrok Chang, Kirk A. Fuller, A. T. Rosenberger, & Robert W. Boyd. (2004). Coupled-resonator-induced transparency. Physical Review A. 69(6). 390 indexed citations

18.

Smith, David D. & Hongrok Chang. (2004). Coherence phenomena in coupled pptical resonators. Journal of Modern Optics. 51(16-18). 2503–2513. 9 indexed citations

19.

Smith, David D. & Hongrok Chang. (2004). Coherence phenomena in coupled optical resonators. Journal of Modern Optics. 51(16). 2503–2513. 1 indexed citations

20.

Smith, David D., Hongrok Chang, & Kirk A. Fuller. (2003). Whispering-gallery mode splitting in coupled microresonators. Journal of the Optical Society of America B. 20(9). 1967–1967. 64 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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