Geun-Ju Kim

842 total citations
37 papers, 669 citations indexed

About

Geun-Ju Kim is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biomedical Engineering. According to data from OpenAlex, Geun-Ju Kim has authored 37 papers receiving a total of 669 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Electrical and Electronic Engineering, 19 papers in Atomic and Molecular Physics, and Optics and 8 papers in Biomedical Engineering. Recurrent topics in Geun-Ju Kim's work include Terahertz technology and applications (19 papers), Gyrotron and Vacuum Electronics Research (16 papers) and Photonic and Optical Devices (9 papers). Geun-Ju Kim is often cited by papers focused on Terahertz technology and applications (19 papers), Gyrotron and Vacuum Electronics Research (16 papers) and Photonic and Optical Devices (9 papers). Geun-Ju Kim collaborates with scholars based in South Korea and Ukraine. Geun-Ju Kim's co-authors include Seok‐Gy Jeon, Yun-Sik Jin, Jung-Il Kim, Sun‐Shin Jung, Seung Kwon Seol, Jae‐Hong Kim, Gun Dae Lee, M. Vijayan, Seong Soo Park and Yoon‐Cheol Ha and has published in prestigious journals such as Bioresource Technology, Physics Letters A and Japanese Journal of Applied Physics.

In The Last Decade

Geun-Ju Kim

35 papers receiving 645 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Geun-Ju Kim South Korea 10 534 192 182 167 61 37 669
Marco Reuter Germany 13 556 1.0× 217 1.1× 204 1.1× 153 0.9× 49 0.8× 21 742
Rakchanok Rungsawang Japan 15 541 1.0× 278 1.4× 219 1.2× 276 1.7× 89 1.5× 39 794
Hee Jun Shin South Korea 12 283 0.5× 115 0.6× 102 0.6× 42 0.3× 38 0.6× 45 461
Natsuki Nemoto Japan 9 308 0.6× 156 0.8× 118 0.6× 82 0.5× 81 1.3× 17 503
Korbinian J. Kaltenecker Germany 15 355 0.7× 225 1.2× 170 0.9× 91 0.5× 34 0.6× 25 531
Tianwu Wang China 11 301 0.6× 102 0.5× 94 0.5× 60 0.4× 40 0.7× 49 522
Uroš Puc Slovenia 15 481 0.9× 163 0.8× 207 1.1× 246 1.5× 48 0.8× 31 684
Andrey Markov Russia 12 299 0.6× 150 0.8× 72 0.4× 46 0.3× 47 0.8× 46 381
Haewook Han South Korea 16 910 1.7× 337 1.8× 310 1.7× 116 0.7× 152 2.5× 66 1.1k
Kiwon Moon South Korea 17 632 1.2× 230 1.2× 267 1.5× 113 0.7× 161 2.6× 62 769

Countries citing papers authored by Geun-Ju Kim

Since Specialization
Citations

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

Fields of papers citing papers by Geun-Ju Kim

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Geun-Ju Kim. 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 Geun-Ju Kim. The network helps show where Geun-Ju Kim may publish in the future.

Co-authorship network of co-authors of Geun-Ju Kim

This figure shows the co-authorship network connecting the top 25 collaborators of Geun-Ju Kim. A scholar is included among the top collaborators of Geun-Ju Kim 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 Geun-Ju Kim. Geun-Ju Kim 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.
Kim, Sang-Hoon, Yong‐Seok Lee, Geun-Ju Kim, et al.. (2021). Development of a compact X-band linear accelerator system mounted on an O-arm rotating gantry for radiation therapy. Review of Scientific Instruments. 92(2). 24103–24103. 1 indexed citations
2.
Kim, Geun-Ju, Yong‐Seok Lee, Jeonghun Lee, et al.. (2019). Operation of Compact X-Band Linear Accelerator System Mounted on the Gantry for Radiation Therapy. 1–2. 1 indexed citations
3.
Choi, Young-Wook, Young-nam Kang, Ae‐Ran Kim, et al.. (2018). Development of Side-coupled X-band Medical Linear Accelerator for Radiotherapy. JACOW. 139–141. 3 indexed citations
4.
Kim, Geun-Ju, Jung-Il Kim, Sang-Hoon Kim, Jeonghun Lee, & Tae‐In Jeon. (2018). Resonant Slit-type Probe with Rounded Matching Structure for Terahertz Imaging. Journal of the Korean Physical Society. 72(10). 1264–1270. 2 indexed citations
5.
Kim, Jung-Il, et al.. (2012). Two-Dimensional Terahertz Photonic Crystals Fabricated by Wet Chemical Etching of Silicon. Journal of Infrared Millimeter and Terahertz Waves. 33(2). 206–211. 5 indexed citations
6.
Hur, Min Sup, Jung-Il Kim, Geun-Ju Kim, & Seok‐Gy Jeon. (2011). Effects of the energy spread of secondary electrons in a dc-biased single-surface multipactor. Physics of Plasmas. 18(3). 4 indexed citations
7.
Kim, Geun-Ju, et al.. (2011). Accelerated esterification of free fatty acid using pulsed microwaves. Bioresource Technology. 102(14). 7229–7231. 23 indexed citations
8.
Kim, Jung-Il, Seok‐Gy Jeon, Geun-Ju Kim, & Jae‐Hong Kim. (2011). Enhanced terahertz radiation in a Smith-Purcell backward-wave oscillator by an inverse wet-etched grating. 1–1. 2 indexed citations
9.
Kim, Jung-Il, et al.. (2010). Enhancement of terahertz radiation in a Smith–Purcell backward-wave oscillator by an inverse wet-etched grating. Physics Letters A. 375(3). 589–592. 2 indexed citations
10.
Kim, Jung-Il, et al.. (2010). Numerical and experimental investigation of a 35 GHz 20-vane spatial-harmonic magnetron. 1–2. 6 indexed citations
11.
Kim, Geun-Ju, Seok‐Gy Jeon, Jung-Il Kim, & Seong‐Tae Han. (2010). A Novel Optical Delay Line Using a Rotating Planar Reflector for Fast Measurement of a Terahertz Pulse. Journal of the Korean Physical Society. 56(6). 1763–1766. 3 indexed citations
12.
Kim, Geun-Ju, Seung Kwon Seol, Yoon‐Cheol Ha, et al.. (2010). Microwave-accelerated energy-efficient esterification of free fatty acid with a heterogeneous catalyst. Bioresource Technology. 102(3). 3639–3641. 46 indexed citations
13.
Kim, Jung-Il, Seok‐Gy Jeon, Yun-Sik Jin, et al.. (2009). Investigation of the 100GHz reentrant linear magnetron using particle-in-cell simulation. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 27(2). 687–691. 8 indexed citations
14.
Jin, Yun-Sik, Geun-Ju Kim, Seok‐Gy Jeon, & Jung-Il Kim. (2008). Rotary optical delay line for high speed scanning of terahertz pulse. 1–2. 1 indexed citations
15.
Jin, Yun-Sik, et al.. (2008). Analysis of Petroleum Products and Their Mixtures by Using Terahertz Time Domain Spectroscopy. Journal of the Korean Physical Society. 53(4). 1879–1885. 40 indexed citations
16.
Kim, Geun-Ju, Seok‐Gy Jeon, Jung-Il Kim, & Yun-Sik Jin. (2008). High speed scanning of terahertz pulse by a rotary optical delay line. Review of Scientific Instruments. 79(10). 106102–106102. 33 indexed citations
17.
Kim, Jung-Il, et al.. (2007). Three-Dimensional Particle-in-Cell Simulation of Fast Oscillation Startup in Strapped Magnetron Using Electrically Primed Electrons. Japanese Journal of Applied Physics. 46(10R). 6853–6853. 12 indexed citations
18.
Jin, Yun-Sik, et al.. (2006). Experimental measurement of the 3D spatio-temporal profile of a pulsed terahertz wave. Journal of the Korean Physical Society. 48(4). 603–606. 3 indexed citations
19.
Jin, Yun-Sik, Geun-Ju Kim, & Seok‐Gy Jeon. (2006). Terahertz dielectric properties of polymers. Journal of the Korean Physical Society. 49(2). 513–517. 344 indexed citations
20.
Jeon, Tae‐In, et al.. (2004). Electrical and optical properties of polyacetylene film in THz frequency range. Current Applied Physics. 5(3). 289–292. 5 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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