L. K. Ang

9.8k total citations · 1 hit paper
241 papers, 7.8k citations indexed

About

L. K. Ang is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, L. K. Ang has authored 241 papers receiving a total of 7.8k indexed citations (citations by other indexed papers that have themselves been cited), including 135 papers in Electrical and Electronic Engineering, 113 papers in Atomic and Molecular Physics, and Optics and 103 papers in Materials Chemistry. Recurrent topics in L. K. Ang's work include Graphene research and applications (50 papers), 2D Materials and Applications (42 papers) and Quantum and electron transport phenomena (30 papers). L. K. Ang is often cited by papers focused on Graphene research and applications (50 papers), 2D Materials and Applications (42 papers) and Quantum and electron transport phenomena (30 papers). L. K. Ang collaborates with scholars based in Singapore, China and United States. L. K. Ang's co-authors include Yee Sin Ang, Y. Y. Lau, Lin Wu, Hui Ying Yang, Peng Zhang, R. M. Gilgenbach, Á. Valfells, Yi Xu, Liemao Cao and Shi‐Jun Liang and has published in prestigious journals such as Nature, Physical Review Letters and Advanced Materials.

In The Last Decade

L. K. Ang

227 papers receiving 7.6k 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.

Optical Refractive Index Sensors with Plasmonic and Photonic Structures: Promising and Inconvenient Truth

2019 394 citations Yi Xu, L. K. Ang et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
L. K. Ang Singapore	48	4.6k	3.1k	2.7k	1.5k	1.1k	241	7.8k
Qi Jie Wang Singapore	50	5.6k 1.2×	3.2k 1.0×	3.9k 1.4×	2.9k 1.9×	1.9k 1.7×	249	9.4k
Peng Wang China	52	7.5k 1.6×	7.3k 2.3×	1.6k 0.6×	2.6k 1.8×	1.9k 1.7×	163	11.0k
Hui‐Tian Wang China	57	2.6k 0.6×	4.8k 1.5×	5.9k 2.2×	3.7k 2.5×	2.5k 2.3×	399	12.2k
Jian Chen China	39	3.4k 0.7×	947 0.3×	1.9k 0.7×	1.4k 0.9×	2.2k 2.0×	373	6.2k
François Léonard United States	42	3.5k 0.8×	4.8k 1.5×	1.5k 0.6×	1.7k 1.1×	935 0.9×	136	8.0k
Aleksandar D. Rakić Australia	31	4.1k 0.9×	670 0.2×	2.4k 0.9×	2.8k 1.9×	1.5k 1.4×	184	7.0k
Ting S. Luk United States	44	2.4k 0.5×	1.3k 0.4×	3.2k 1.2×	3.1k 2.1×	3.2k 2.9×	162	7.2k
Antoni Rogalski Poland	48	9.7k 2.1×	3.8k 1.2×	4.8k 1.7×	2.4k 1.6×	1.6k 1.4×	311	12.4k
Karl K. Berggren United States	58	4.6k 1.0×	3.3k 1.1×	4.7k 1.7×	2.9k 2.0×	831 0.8×	262	11.3k
Kai Chang United States	60	8.6k 1.9×	5.2k 1.7×	5.1k 1.9×	1.3k 0.9×	1.1k 1.0×	536	14.6k

Countries citing papers authored by L. K. Ang

Since Specialization

Citations

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

Fields of papers citing papers by L. K. Ang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L. K. Ang

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

Wang, Shuhua, Shibo Fang, Qiang Li, et al.. (2025). Pressure-Driven Metallicity in Ångström-Thickness 2D Bismuth and Layer-Selective Ohmic Contact to MoS₂. Nano Letters. 25(40). 14550–14556.

Li, Qiang, Qiuhui Li, Ying Li, et al.. (2025). High-throughput computational screening of two-dimensional oxides for high-performance electronic and optoelectronic devices. Physical Review Applied. 24(5).

Cao, Jin, L. K. Ang, Shen Lai, et al.. (2025). Intrinsic Dynamic Generation of Spin Polarization by Time-Varying Electric Field. Physical Review Letters. 135(10). 106301–106301. 1 indexed citations

Wu, Weikang, Weibo Gao, L. K. Ang, et al.. (2025). Quantum metric nonlinear spin-orbit torque enhanced by topological bands. SHILAP Revista de lepidopterología. 6. 100040–100040. 3 indexed citations

Lu, Yuwei, et al.. (2025). Spatio‐spectral localized modal coupling for room‐temperature quantum coherence protection. Nanophotonics. 14(7). 885–898.

Ang, L. K., et al.. (2024). Review of electron emission and electrical breakdown in nanogaps. Physics of Plasmas. 31(4). 12 indexed citations

Ang, L. K., et al.. (2024). Memory-induced weak dissipation in fractional-time-derivative quantum Lindblad-based model. SHILAP Revista de lepidopterología. 1(1). 1 indexed citations

Wang, Yixiao, et al.. (2024). A TRANSDISCIPLINARY STEAM X D WORKSHOP ON AI RESCUE ROBOTICS FOR PRE-UNIVERSITY STUDENTS. 402–407.

Li, Da, et al.. (2023). Ultrawideband Dual-Polarized Frequency-Selective Absorber With Tunable Reflective Notch. IEEE Transactions on Antennas and Propagation. 71(3). 2855–2860. 28 indexed citations

10.

Fairchild, Steven B., Thiago A. de Assis, M. Cahay, et al.. (2021). Strongly anisotropic field emission from highly aligned carbon nanotube films. Journal of Applied Physics. 129(12). 11 indexed citations

11.

Pam, Mei Er, Shaozhuan Huang, Shuang Fan, et al.. (2020). Interface engineering by atomically thin layer tungsten disulfide catalyst for high performance Li–S battery. Materials Today Energy. 16. 100380–100380. 23 indexed citations

12.

Huang, Wei, L. K. Ang, & Elica Kyoseva. (2019). Shortcut to adiabatic light transfer in waveguide couplers with a sign flip in the phase mismatch. Journal of Physics D Applied Physics. 53(3). 35104–35104. 13 indexed citations

13.

Xu, Yi, Chang‐Yu Hsieh, Lin Wu, & L. K. Ang. (2018). Two-dimensional transition metal dichalcogenides mediated long range surface plasmon resonance biosensors. Journal of Physics D Applied Physics. 52(6). 65101–65101. 87 indexed citations

14.

Bartolomeo, Antonio Di, Alessandro Grillo, Francesca Urban, et al.. (2018). Asymmetric Schottky Contacts in Bilayer MoS₂ Field Effect Transistors. Advanced Functional Materials. 28(28). 185 indexed citations

15.

Bartolomeo, Antonio Di, Tobias Foller, Filippo Giubileo, et al.. (2017). Electrical transport and persistent photoconductivity in monolayer MoS₂phototransistors. Nanotechnology. 28(21). 214002–214002. 193 indexed citations

16.

Ooi, Kelvin J. A., Doris K. T. Ng, A. K. L. Chee, et al.. (2017). Pushing the limits of CMOS optical parametric amplifiers with USRN:Si7N3 above the two-photon absorption edge. Nature. 10 indexed citations

17.

Sun, Linfeng, Wei Sun Leong, Shize Yang, et al.. (2017). Concurrent Synthesis of High‐Performance Monolayer Transition Metal Disulfides. Advanced Functional Materials. 27(15). 39 indexed citations

18.

Ang, Yee Sin, Shi‐Jun Liang, & L. K. Ang. (2017). Theoretical modeling of electron emission from graphene. MRS Bulletin. 42(7). 505–510. 45 indexed citations

19.

Ang, L. K., Y. Y. Lau, R. M. Gilgenbach, & Heinz Spindler. (1997). Analysis of laser absorption on a rough metal surface. APS Division of Plasma Physics Meeting Abstracts. 1 indexed citations

20.

Lau, Y. Y., R. A. Kishek, L. K. Ang, & R. M. Gilgenbach. (1997). Multipactor Discharge on a Dielectric. APS Division of Plasma Physics Meeting Abstracts. 1 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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