C.L. Chua

3.4k total citations · 1 hit paper
57 papers, 1.6k citations indexed

About

C.L. Chua is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Condensed Matter Physics. According to data from OpenAlex, C.L. Chua has authored 57 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Electrical and Electronic Engineering, 24 papers in Atomic and Molecular Physics, and Optics and 15 papers in Condensed Matter Physics. Recurrent topics in C.L. Chua's work include Semiconductor Quantum Structures and Devices (19 papers), Semiconductor Lasers and Optical Devices (19 papers) and Photonic and Optical Devices (17 papers). C.L. Chua is often cited by papers focused on Semiconductor Quantum Structures and Devices (19 papers), Semiconductor Lasers and Optical Devices (19 papers) and Photonic and Optical Devices (17 papers). C.L. Chua collaborates with scholars based in United States, Germany and Taiwan. C.L. Chua's co-authors include Michael Kneissl, Tim Kolbe, Zhihong Yang, N. M. Johnson, S. Einfeldt, M. Weyers, A. Knauer, V. Kueller, Joachim Stellmach and Hernán Rodríguez and has published in prestigious journals such as Physical Review Letters, Applied Physics Letters and Journal of Crystal Growth.

In The Last Decade

C.L. Chua

54 papers receiving 1.5k citations

Hit Papers

align trajectories

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.

Advances in group III-nitride-based deep UV light-emitting diode technology

2010 571 citations Michael Kneissl, C.L. Chua et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
C.L. Chua United States	17	998	707	642	525	447	57	1.6k
Tongjun Yu China	23	1.4k 1.4×	613 0.9×	797 1.2×	938 1.8×	406 0.9×	162	1.8k
V. Kumar United States	23	1.6k 1.6×	1.3k 1.9×	598 0.9×	351 0.7×	307 0.7×	66	1.9k
Atsushi Yamaguchi Japan	18	1.6k 1.6×	729 1.0×	715 1.1×	801 1.5×	313 0.7×	82	2.0k
C. McAleese United Kingdom	20	904 0.9×	402 0.6×	427 0.7×	622 1.2×	244 0.5×	65	1.3k
E. Born Germany	12	882 0.9×	519 0.7×	437 0.7×	648 1.2×	552 1.2×	24	1.5k
Maki Kushimoto Japan	18	1.1k 1.1×	568 0.8×	564 0.9×	426 0.8×	375 0.8×	58	1.4k
J. Gillespie United States	25	1.4k 1.4×	1.2k 1.8×	584 0.9×	399 0.8×	246 0.6×	79	1.7k
Benjamin Leung United States	21	933 0.9×	469 0.7×	598 0.9×	682 1.3×	369 0.8×	40	1.3k
J.‐M. Wagner Germany	18	958 1.0×	965 1.4×	394 0.6×	795 1.5×	488 1.1×	64	2.0k
H. Marchand United States	17	1.6k 1.6×	798 1.1×	818 1.3×	803 1.5×	334 0.7×	37	1.9k

Countries citing papers authored by C.L. Chua

Since Specialization

Citations

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

Fields of papers citing papers by C.L. Chua

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C.L. Chua. 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 C.L. Chua. The network helps show where C.L. Chua may publish in the future.

Co-authorship network of co-authors of C.L. Chua

This figure shows the co-authorship network connecting the top 25 collaborators of C.L. Chua. A scholar is included among the top collaborators of C.L. Chua 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 C.L. Chua. C.L. Chua 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

Chua, C.L., et al.. (2025). In Situ Imaging of the Thermal de Broglie Wavelength in an Ultracold Bose Gas. Physical Review Letters. 134(18). 183401–183401. 5 indexed citations

Cheng, Bowen, Sunghan Choi, John E. Northrup, et al.. (2013). Enhanced vertical and lateral hole transport in high aluminum-containing AlGaN for deep ultraviolet light emitters. Applied Physics Letters. 102(23). 41 indexed citations

Wunderer, Thomas, C.L. Chua, John E. Northrup, et al.. (2012). Optically pumped UV lasers grown on bulk AlN substrates. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 9(3-4). 822–825. 61 indexed citations

Cheng, Bowen, C.L. Chua, Zhihong Yang, et al.. (2010). Nitride Laser Diodes With Nonepitaxial Cladding Layers. IEEE Photonics Technology Letters. 22(5). 329–331. 6 indexed citations

Chow, Eugene M., D. K. Fork, C.L. Chua, Koenraad Van Schuylenbergh, & Thomas Hantschel. (2009). Wafer-Level Packaging With Soldered Stress-Engineered Micro-Springs. IEEE Transactions on Advanced Packaging. 32(2). 372–378. 16 indexed citations

Shubin, Ivan, Eugene M. Chow, J. E. Cunningham, et al.. (2009). Novel packaging with rematable spring interconnect chips for MCM. 31 indexed citations

Chow, Eugene M., Thomas Hantschel, K. Klein, et al.. (2004). Micro-spring force characterization and applications in integrated circuit packaging and scanning probe MEMS metrology. 1. 408–411. 6 indexed citations

Schuylenbergh, Koenraad Van, C.L. Chua, D. K. Fork, Jeng‐Ping Lu, & Benjamin Griffiths. (2003). Self-assembled out-of-plane high-Q integrated inductors. 54. 479–482. 4 indexed citations

Ejeckam, Felix, C.L. Chua, Z.H. Zhu, & Yu‐Hwa Lo. (2002). High-performance InGaAs photodetectors on Si and GaAs substrates. 194–200. 1 indexed citations

10.

Chua, C.L., D. K. Fork, & Thomas Hantschel. (2002). Densely packed optoelectronic interconnect using micromachined springs. IEEE Photonics Technology Letters. 14(6). 846–848. 18 indexed citations

11.

Chua, C.L., Chyi‐Yeu Lin, Z.H. Zhu, et al.. (2002). Long wavelength vertical cavity laser using strain-compensated multiple quantum wells on GaAs substrates. 1. 280–281.

12.

Mei, P., et al.. (1999). Application of Self-Aligned Amorphous SI Thin-Film Transistors. MRS Proceedings. 557. 4 indexed citations

13.

Chua, C.L., et al.. (1998). Anisotropic apertures for polarization-stable laterally oxidized vertical-cavity lasers. Applied Physics Letters. 73(12). 1631–1633. 21 indexed citations

14.

Ejeckam, Felix, C.L. Chua, Z.H. Zhu, et al.. (1996). Reliability studies of wafer-bonded InGaAs P-I-N photodetectors on GaAs substrates. Conference on Lasers and Electro-Optics. 492. 1 indexed citations

15.

Christenson, G.L., C.L. Chua, Z.H. Zhu, et al.. (1996). WDM transmitters using wavelength-tunable vertical-cavity lasers and resonant-cavity detectors. Conference on Lasers and Electro-Optics. 515–516. 2 indexed citations

16.

Lin, Chyi‐Yeu, C.L. Chua, Z.H. Zhu, & Yu‐Hwa Lo. (1994). On nonuniform pumping for multiple-quantum well semiconductor lasers. Applied Physics Letters. 65(19). 2383–2385. 7 indexed citations

17.

Lin, Chyi‐Yeu, C.L. Chua, Z.H. Zhu, et al.. (1994). Photopumped long wavelength vertical-cavity surface-emitting lasers using strain-compensated multiple quantum wells. Applied Physics Letters. 64(25). 3395–3397. 12 indexed citations

18.

Chua, C.L., Chyi‐Yeu Lin, Z.H. Zhu, et al.. (1994). Dielectrically-bonded long wavelength vertical cavity laser on GaAs substrates using strain-compensated multiple quantum wells. IEEE Photonics Technology Letters. 6(12). 1400–1402. 9 indexed citations

19.

Chua, C.L., Windsor Hsu, Felix Ejeckam, Alex Tran, & Yu‐Hwa Lo. (1993). Growing Pseudomorphic Layers Beyond the Critical Thickness Using Free-Standing Compliant Substrates. MRS Proceedings. 326. 1 indexed citations

20.

Lo, Yu‐Hwa, R. Bhat, D. M. Hwang, C.L. Chua, & Ching‐Fuh Lin. (1993). Semiconductor lasers on Si substrates using the technology of bonding by atomic rearrangement. Applied Physics Letters. 62(10). 1038–1040. 83 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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