Kyoungho Ha

1.9k total citations · 3 hit papers
39 papers, 1.0k citations indexed

About

Kyoungho Ha is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Kyoungho Ha has authored 39 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Electrical and Electronic Engineering, 14 papers in Biomedical Engineering and 9 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Kyoungho Ha's work include Photonic and Optical Devices (18 papers), Semiconductor Lasers and Optical Devices (9 papers) and Advanced Sensor and Energy Harvesting Materials (9 papers). Kyoungho Ha is often cited by papers focused on Photonic and Optical Devices (18 papers), Semiconductor Lasers and Optical Devices (9 papers) and Advanced Sensor and Energy Harvesting Materials (9 papers). Kyoungho Ha collaborates with scholars based in South Korea, United States and Singapore. Kyoungho Ha's co-authors include Nanshu Lu, Hongwoo Jang, Zhengjie Li, Heeyong Huh, Seung-Min Kang, Liu Wang, Hochul Hwang, Philip Tan, Weiyi Zhang and Sangkyu Lee and has published in prestigious journals such as Science, Chemical Reviews and Advanced Materials.

In The Last Decade

Kyoungho Ha

35 papers receiving 969 citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Highly Sensitive Capacitive Pressure Sensors over a Wide Pressure Range Enabled by the Hybrid Responses of a Highly Porous Nanocomposite

2021 289 citations Kyoungho Ha, Weiyi Zhang et al. Advanced Materials profile →
Soft Capacitive Pressure Sensors: Trends, Challenges, and Perspectives

2022 182 citations Kyoungho Ha, Zhengjie Li et al. profile →
Full freedom-of-motion actuators as advanced haptic interfaces

2025 17 citations Kyoungho Ha, Jae‐Young Yoo et al. Science profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kyoungho Ha South Korea	13	754	415	252	239	110	39	1.0k
Tapajyoti Das Gupta Switzerland	14	831 1.1×	443 1.1×	178 0.7×	288 1.2×	90 0.8×	26	1.2k
Zhan Gao China	19	595 0.8×	603 1.5×	185 0.7×	393 1.6×	86 0.8×	50	1.1k
Andreas Leber Switzerland	18	841 1.1×	433 1.0×	204 0.8×	274 1.1×	185 1.7×	27	1.2k
Gilbert Santiago Cañón Bermúdez Germany	15	980 1.3×	452 1.1×	369 1.5×	174 0.7×	136 1.2×	22	1.3k
Hong Hu China	21	758 1.0×	352 0.8×	115 0.5×	237 1.0×	120 1.1×	56	1.3k
Daisuke Yamamoto Japan	10	752 1.0×	388 0.9×	190 0.8×	200 0.8×	71 0.6×	19	927
Sami Hage‐Ali France	16	855 1.1×	515 1.2×	73 0.3×	153 0.6×	212 1.9×	55	1.1k
Ethan W. Schaler United States	8	687 0.9×	656 1.6×	220 0.9×	175 0.7×	290 2.6×	18	1.2k
Houfang Liu China	20	662 0.9×	683 1.6×	145 0.6×	203 0.8×	115 1.0×	76	1.4k
Yuan Dai China	13	1.1k 1.5×	435 1.0×	538 2.1×	274 1.1×	32 0.3×	40	1.3k

Countries citing papers authored by Kyoungho Ha

Since Specialization

Citations

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

Fields of papers citing papers by Kyoungho Ha

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kyoungho Ha

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Ha, Kyoungho, Jae‐Young Yoo, Shupeng Li, et al.. (2025). Full freedom-of-motion actuators as advanced haptic interfaces. Science. 387(6741). 1383–1390. 17 indexed citations breakdown →

Pyun, Kyung Rok, et al.. (2025). Skin-Integrated Soft Wearable XR Interfaces for Seamless and Realistic User Experience. Chemical Reviews. 125(24). 11567–11665.

Shin, Dongjae, et al.. (2023). Phase shift optimization of III/V-on-bulk-Si DFB LD for single-mode stability. Optics Express. 31(11). 18265–18265. 1 indexed citations

Shin, Dongjae, Inoh Hwang, Eunkyung Lee, et al.. (2022). Commoditizing the uncommoditized: chip-scale LiDAR. 38. 12–12. 1 indexed citations

Jang, Hongwoo, Kaan Sel, Sangjun Kim, et al.. (2022). Graphene e-tattoos for unobstructive ambulatory electrodermal activity sensing on the palm enabled by heterogeneous serpentine ribbons. Nature Communications. 13(1). 6604–6604. 92 indexed citations

Li, Zhengjie, et al.. (2022). Effects of AC frequency on the capacitance measurement of hybrid response pressure sensors. Soft Matter. 18(44). 8476–8485. 8 indexed citations

Shin, Dongjae, Jisan Lee, Hyunil Byun, et al.. (2022). Palm-sized LiDAR module with III/V-on-Si optical phased array. 2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits). 166–167. 2 indexed citations

Shin, Changgyun, Dongjae Shin, Hyunil Byun, et al.. (2021). Spatially-chirped optical phased array design and its 10-m LiDAR operation. Conference on Lasers and Electro-Optics. STu4D.2–STu4D.2.

Sunwoo, Sung‐Hyuk, Kyoungho Ha, Sangkyu Lee, Nanshu Lu, & Dae‐Hyeong Kim. (2021). Wearable and Implantable Soft Bioelectronics: Device Designs and Material Strategies. Annual Review of Chemical and Biomolecular Engineering. 12(1). 359–391. 137 indexed citations

10.

Ha, Kyoungho, Weiyi Zhang, Hongwoo Jang, et al.. (2021). Highly Sensitive Capacitive Pressure Sensors over a Wide Pressure Range Enabled by the Hybrid Responses of a Highly Porous Nanocomposite. Advanced Materials. 33(48). e2103320–e2103320. 289 indexed citations breakdown →

11.

Shin, Dongjae, Hyunil Byun, Changgyun Shin, et al.. (2020). III/V-on-Bulk-Si Technology for Commercially Viable Photonics-Integrated VLSI. 1–2. 3 indexed citations

12.

Jang, Hongwoo, Zhaohe Dai, Kyoungho Ha, Shideh Kabiri Ameri, & Nanshu Lu. (2019). Stretchability of PMMA-supported CVD graphene and of its electrical contacts. 2D Materials. 7(1). 14003–14003. 19 indexed citations

13.

Qiao, Shutao, Liu Wang, Kyoungho Ha, & Nanshu Lu. (2018). Suction effects of craters under water. Soft Matter. 14(42). 8509–8520. 9 indexed citations

14.

Shim, Jaewoo, Dong‐Ho Kang, Gwangwe Yoo, et al.. (2014). Germanium p-i-n avalanche photodetector fabricated by point defect healing process. Optics Letters. 39(14). 4204–4204. 4 indexed citations

15.

Shin, Joonghan, Beomseok Kim, Eunha Lee, et al.. (2013). Epitaxial growth technology for optical interconnect based on bulk-Si platform. 3–4. 3 indexed citations

16.

Lee, Sanghoon, et al.. (2009). A Serial Optical Link Based Memory Test System for High-Speed and Multi-Parallel Test. Journal of Lightwave Technology. 28(1). 104–110. 3 indexed citations

17.

Ryu, Han‐Youl & Kyoungho Ha. (2008). Effect of active-layer structures on temperature characteristics of InGaN blue laser diodes. Optics Express. 16(14). 10849–10849. 12 indexed citations

18.

Ryu, Han‐Youl, Kyoungho Ha, Hyungkun Kim, et al.. (2006). Increase of output power and lifetime by improving the heat dissipation of GaN-based laser diodes. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6121. 61210Y–61210Y. 1 indexed citations

19.

Ha, Kyoungho & Yong‐Hee Lee. (2003). Polarization control of vertical-cavity surface-emitting lasers by asymmetric oxide-aperture. 3. 890–891. 1 indexed citations

20.

Ha, Kyoungho & Yong‐Hee Lee. (1998). Determination of Cavity Loss in Proton Implanted Vertical-Cavity Surface-Emitting Lasers. Japanese Journal of Applied Physics. 37(4A). L372–L372. 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.

Explore authors with similar magnitude of impact