Won-Kyu Lee

671 total citations
44 papers, 474 citations indexed

About

Won-Kyu Lee is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Statistics, Probability and Uncertainty. According to data from OpenAlex, Won-Kyu Lee has authored 44 papers receiving a total of 474 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Atomic and Molecular Physics, and Optics, 16 papers in Electrical and Electronic Engineering and 10 papers in Statistics, Probability and Uncertainty. Recurrent topics in Won-Kyu Lee's work include Advanced Frequency and Time Standards (26 papers), Advanced Fiber Laser Technologies (20 papers) and Atomic and Subatomic Physics Research (15 papers). Won-Kyu Lee is often cited by papers focused on Advanced Frequency and Time Standards (26 papers), Advanced Fiber Laser Technologies (20 papers) and Atomic and Subatomic Physics Research (15 papers). Won-Kyu Lee collaborates with scholars based in South Korea, France and Australia. Won-Kyu Lee's co-authors include Han Seb Moon, Chang Yong Park, Dai-Hyuk Yu, Fabio Stefani, Olivier Lopez, Myoung-Sun Heo, Anne Amy‐Klein, Paul-Éric Pottie, Jongchul Mun and Sang Eon Park and has published in prestigious journals such as Physical Review A, Science Advances and Optics Letters.

In The Last Decade

Won-Kyu Lee

41 papers receiving 445 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Won-Kyu Lee South Korea 14 422 190 49 44 28 44 474
Yanyi Jiang China 12 578 1.4× 184 1.0× 49 1.0× 28 0.6× 12 0.4× 30 606
Jacques Millo France 9 650 1.5× 170 0.9× 48 1.0× 45 1.0× 22 0.8× 33 675
Erjun Zang China 9 309 0.7× 150 0.8× 18 0.4× 32 0.7× 26 0.9× 28 353
Yige Lin China 15 583 1.4× 120 0.6× 54 1.1× 30 0.7× 60 2.1× 41 620
Paul Williams United States 8 416 1.0× 160 0.8× 22 0.4× 34 0.8× 12 0.4× 11 489
Shinya Yanagimachi Japan 11 313 0.7× 77 0.4× 42 0.9× 19 0.4× 7 0.3× 41 355
Fei Meng China 12 400 0.9× 269 1.4× 24 0.5× 37 0.8× 32 1.1× 53 467
S. A. Webster United Kingdom 13 623 1.5× 74 0.4× 111 2.3× 52 1.2× 24 0.9× 31 668
Yuko Hanado Japan 10 162 0.4× 93 0.5× 29 0.6× 28 0.6× 18 0.6× 45 242
Dai-Hyuk Yu South Korea 11 275 0.7× 66 0.3× 82 1.7× 15 0.3× 32 1.1× 34 297

Countries citing papers authored by Won-Kyu Lee

Since Specialization
Citations

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

Fields of papers citing papers by Won-Kyu Lee

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Won-Kyu Lee. 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 Won-Kyu Lee. The network helps show where Won-Kyu Lee may publish in the future.

Co-authorship network of co-authors of Won-Kyu Lee

This figure shows the co-authorship network connecting the top 25 collaborators of Won-Kyu Lee. A scholar is included among the top collaborators of Won-Kyu Lee 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 Won-Kyu Lee. Won-Kyu Lee 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.
Kwon, Taeg Yong, Sang Eon Park, Dai-Hyuk Yu, et al.. (2023). Characteristics of a real-time ensemble time scale corrected by the KRISS-PSFS using a reduced Kalman filter (Kred) algorithm. Metrologia. 60(4). 45006–45006. 2 indexed citations
2.
Park, Chang Yong, et al.. (2023). Ultra-high vacuum compatible full metal atom beam shutter for optical lattice clocks. Review of Scientific Instruments. 94(1). 13201–13201. 1 indexed citations
3.
Heo, Myoung-Sun, et al.. (2022). Evaluation of the blackbody radiation shift of an Yb optical lattice clock at KRISS. Metrologia. 59(5). 55002–55002. 3 indexed citations
4.
Lee, Won-Kyu, Chang Yong Park, Myoung-Sun Heo, et al.. (2019). Ultrastable Laser System Using Room-Temperature Optical Cavity with 4.8×10−17 Thermal Noise Limit. 1–2.
5.
6.
Lee, Won-Kyu, et al.. (2017). Atom shutter using bender piezoactuator. Review of Scientific Instruments. 88(2). 25101–25101. 3 indexed citations
7.
Lee, Sangkyung, Jaewook Ahn, Won-Kyu Lee, et al.. (2012). Optical repumping of triplet-Pstates enhances magneto-optical trapping of ytterbium atoms. Physical Review A. 85(3). 21 indexed citations
8.
Lee, Won-Kyu, Chang Yong Park, Dai-Hyuk Yu, et al.. (2011). Generation of 578-nm yellow light over 10 mW by second harmonic generation of an 1156-nm external-cavity diode laser. Optics Express. 19(18). 17453–17453. 25 indexed citations
9.
Lee, Won-Kyu, Chang Yong Park, Jongchul Mun, & Dai-Hyuk Yu. (2011). Linewidth reduction of a distributed-feedback diode laser using an all-fiber interferometer with short path imbalance. Review of Scientific Instruments. 82(7). 73105–73105. 10 indexed citations
10.
Lee, Won-Kyu. (2011). Vacuum wavelength calibration of frequency-stabilized He-Ne lasers used in commercial laser interferometers. Optical Engineering. 50(5). 54301–54301. 7 indexed citations
11.
Lee, Won-Kyu, et al.. (2010). Narrow linewidth 578 nm light generation using frequency-doubling with a waveguide PPLN pumped by an optical injection-locked diode laser. Optics Express. 18(10). 10308–10308. 12 indexed citations
12.
Lee, Jae‐Hwan, et al.. (2010). Long-term maintenance of the carrier-envelope phase coherence of a femtosecond laser. Optics Express. 18(25). 26365–26365. 6 indexed citations
13.
Moon, Han Seb, et al.. (2009). Hyperfine-structure-constant determination and absolute-frequency measurement of the Rb4D3/2state. Physical Review A. 79(6). 17 indexed citations
14.
Lee, Won-Kyu, Dai-Hyuk Yu, Chang Yong Park, & Jongchul Mun. (2009). The uncertainty associated with the weighted mean frequency of a phase-stabilized signal with white phase noise. Metrologia. 47(1). 24–32. 19 indexed citations
15.
Kang, Chu-Shik, et al.. (2007). Optical gauge block metrology in KRISS. Chinese Optics Letters. 5(101). 237. 3 indexed citations
16.
17.
Lee, Won-Kyu, et al.. (2007). Measurement of the absolute energy level and hyperfine structure of the ^87Rb 4D_5/2 state. Optics Letters. 32(19). 2810–2810. 24 indexed citations
18.
Lee, Won-Kyu, et al.. (2005). Stable single-frequency fiber ring laser for 25-GHz ITU-T grids utilizing saturable absorber filter. IEEE Photonics Technology Letters. 17(9). 1824–1826. 28 indexed citations
19.
Kang, Chu-Shik, et al.. (2005). Automatic measurement of gauge blocks by Fourier transforming the scanned interferograms. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5879. 587905–587905.
20.
Lee, Won-Kyu, et al.. (2003). Threshold features of a Brillouin Stokes comb generated in a distributed fiber Raman amplifier. Optics Letters. 28(15). 1311–1311. 26 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Yanyi Jiang Breakdown of academic impact, for papers by Jacques Millo Breakdown of academic impact, for papers by Erjun Zang Breakdown of academic impact, for papers by Yige Lin Breakdown of academic impact, for papers by Paul Williams Breakdown of academic impact, for papers by Shinya Yanagimachi Breakdown of academic impact, for papers by Fei Meng Breakdown of academic impact, for papers by S. A. Webster Breakdown of academic impact, for papers by Yuko Hanado Breakdown of academic impact, for papers by Dai-Hyuk Yu
Rankless by CCL
2026