In-Kag Hwang

577 total citations
36 papers, 446 citations indexed

About

In-Kag Hwang is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biomedical Engineering. According to data from OpenAlex, In-Kag Hwang has authored 36 papers receiving a total of 446 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Electrical and Electronic Engineering, 19 papers in Atomic and Molecular Physics, and Optics and 7 papers in Biomedical Engineering. Recurrent topics in In-Kag Hwang's work include Photonic and Optical Devices (21 papers), Photonic Crystals and Applications (17 papers) and Advanced Fiber Optic Sensors (12 papers). In-Kag Hwang is often cited by papers focused on Photonic and Optical Devices (21 papers), Photonic Crystals and Applications (17 papers) and Advanced Fiber Optic Sensors (12 papers). In-Kag Hwang collaborates with scholars based in South Korea, Japan and France. In-Kag Hwang's co-authors include Yong‐Hee Lee, Sang‐Wan Ryu, Ngoc Hai Vu, Se‐Heon Kim, Sun‐Kyung Kim, Jin‐Kyu Yang, Byoung Yoon Kim, Hoon Cheol Park, Kwang Jo Lee and Yong-Hee Lee and has published in prestigious journals such as Applied Physics Letters, Optics Letters and Optics Express.

In The Last Decade

In-Kag Hwang

34 papers receiving 416 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
In-Kag Hwang South Korea	12	361	286	78	63	55	36	446
Jeong-Ki Hwang South Korea	10	401 1.1×	405 1.4×	117 1.5×	125 2.0×	43 0.8×	18	459
Ulagalandha Perumal Dharanipathy Switzerland	6	196 0.5×	269 0.9×	168 2.2×	38 0.6×	65 1.2×	10	321
Hsiang‐Szu Chang Taiwan	10	335 0.9×	351 1.2×	137 1.8×	25 0.4×	35 0.6×	29	467
Wen-Yen Chen Taiwan	9	271 0.8×	337 1.2×	106 1.4×	24 0.4×	27 0.5×	14	384
А.В. Царев Russia	8	246 0.7×	211 0.7×	52 0.7×	51 0.8×	23 0.4×	67	303
P. Pottier United Kingdom	14	519 1.4×	469 1.6×	120 1.5×	192 3.0×	11 0.2×	38	577
Ziqiang Zhao Japan	12	324 0.9×	223 0.8×	59 0.8×	18 0.3×	47 0.9×	34	392
T. Hamano Japan	8	367 1.0×	258 0.9×	88 1.1×	28 0.4×	6 0.1×	11	426
M. Heitzmann France	10	323 0.9×	205 0.7×	90 1.2×	37 0.6×	14 0.3×	38	393

Countries citing papers authored by In-Kag Hwang

Since Specialization

Citations

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

Fields of papers citing papers by In-Kag Hwang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by In-Kag Hwang. 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 In-Kag Hwang. The network helps show where In-Kag Hwang may publish in the future.

Co-authorship network of co-authors of In-Kag Hwang

This figure shows the co-authorship network connecting the top 25 collaborators of In-Kag Hwang. A scholar is included among the top collaborators of In-Kag Hwang 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 In-Kag Hwang. In-Kag Hwang 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

Kim, Sunghyun, et al.. (2017). Interference-based optical measurement of fluidic flow in a hollow-core fiber. Photonic Sensors. 8(1). 7–12. 3 indexed citations

Hwang, In-Kag, et al.. (2014). Prediction and evaluation of infant failures of oxide VCSELs. Journal of the Korean Physical Society. 65(11). 1848–1852. 1 indexed citations

Kim, Sunghyun, et al.. (2012). Analyses of micro-fluid flow in a hollow core fiber based on optical interference. 337. 943–944. 1 indexed citations

Vu, Ngoc Hai, et al.. (2011). Modal loss mechanism of micro-structured VCSELs studied using full vector FDTD method. Optics Express. 19(19). 18272–18272. 3 indexed citations

Park, Hoon Cheol, et al.. (2010). Experimental excitation and characterization of cladding modes in photonic crystal fiber. Optics Express. 18(3). 1833–1833. 4 indexed citations

Lee, Kwang Jo, et al.. (2010). Analyses of unintentional intensity modulation in all-fiber acousto-optic tunable filters. Optics Express. 18(5). 3985–3985. 5 indexed citations

Lee, Kwang Jo, In-Kag Hwang, Hoon Cheol Park, & Byoung Yoon Kim. (2010). Sidelobe suppression in all-fiber acousto-optic tunable filter using torsional acoustic wave. Optics Express. 18(12). 12059–12059. 7 indexed citations

Vu, Ngoc Hai, et al.. (2010). Ultralow bending loss fibers with higher-order mode strippers. Optics Express. 18(19). 19456–19456. 8 indexed citations

Hwang, In-Kag, Eun Sun Kim, Nari Kim, Youngho Kim, & Kwang Jo Lee. (2010). Long-range Particle Manipulation in a Micro-capillary Tube by Using a Flexural Acoustic Wave. Journal of the Korean Physical Society. 57(6). 1397–1400. 2 indexed citations

10.

Lee, Kwang Jo, In-Kag Hwang, Hoon Cheol Park, & Byoung Yoon Kim. (2009). Axial strain dependence of all-fiber acousto-optic tunable filters. Optics Express. 17(4). 2348–2348. 13 indexed citations

11.

Lee, Kwang Jo, In-Kag Hwang, Hoon Cheol Park, & Byoung Yoon Kim. (2009). Polarization-coupling all-fiber acousto-optic tunable filter insensitive to fiber bend and physical contact. Optics Express. 17(8). 6096–6096. 9 indexed citations

12.

Hwang, In-Kag, et al.. (2009). Management of Computational Errorsin Finite-Difference Time-Domain Method for Photonic Crystal Fibers. Journal of the Korean Physical Society. 55(4). 1335–1343. 1 indexed citations

13.

Hwang, In-Kag, et al.. (2009). Design Optimization of Photonic Crystal Structure for Improved Light Extraction of GaN LED. IEEE Journal of Selected Topics in Quantum Electronics. 15(4). 1257–1263. 48 indexed citations

14.

Vu, Ngoc Hai, In-Kag Hwang, & Yong‐Hee Lee. (2008). Bending loss analyses of photonic crystal fibers based on the finite-difference time-domain method. Optics Letters. 33(2). 119–119. 58 indexed citations

15.

Yang, Jin‐Kyu, In-Kag Hwang, Min‐Kyo Seo, Se‐Heon Kim, & Yong‐Hee Lee. (2008). Plasmon-suppressed vertically-standing nanometal structures. Optics Express. 16(3). 1951–1951. 8 indexed citations

16.

Hwang, In-Kag, et al.. (2007). Optimization of a Hexagonal Photonic Crystal Light-Emitting Diode for Enhanced Light Extraction by Using a FDTD Simulation. Journal of the Korean Physical Society. 51(4). 1400–1400. 8 indexed citations

17.

Kim, Myung-Ki, In-Kag Hwang, Min‐Kyo Seo, & Yong-Hee Lee. (2007). Reconfigurable microfiber-coupled photonic crystal resonator. Optics Express. 15(25). 17241–17241. 12 indexed citations

18.

Kim, Myung‐Ki, In-Kag Hwang, & Yong‐Hee Lee. (2006). All-Optical Bistability in Photonic Crystal Resonators based on InGaAsP Quantum-Wells. 769–770. 3 indexed citations

19.

Hwang, In-Kag, Sun‐Kyung Kim, Jin‐Kyu Yang, et al.. (2005). Curved-microfiber photon coupling for photonic crystal light emitter. Applied Physics Letters. 87(13). 131107–131107. 48 indexed citations

20.

Baek, Jong‐Hwa, Dae-Sung Song, In-Kag Hwang, et al.. (2004). Transverse mode control by etch-depth tuning in 1120-nm GaInAs/GaAs photonic crystal vertical-cavity surface-emitting lasers. Optics Express. 12(5). 859–859. 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.

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