Kei May Lau

20.4k citations

539 papers · 16.6k indexed · 2 hit papers · h-index 63

Electrical and Electronic Engineering top 0.2%
Condensed Matter Physics top 0.1%
Global and Planetary Change top 0.2%
Atmospheric Science top 0.2%
Atomic and Molecular Physics, and Optics top 0.5%

Co-authors: Kevin J. Chen Yong Cai Yugang Zhou Chak Wah Tang Qiang Li Song Yang Kyung‐Min Kim Huaxing Jiang
Topics: GaN-based semiconductor devices and materials (236 papers)Semiconductor Quantum Structures and Devices (177 papers)Semiconductor materials and devices (119 papers)
Cited by: Condensed Matter Physics Atmospheric Science Global and Planetary Change
Journals: Journal of Biological Chemistry Journal of Geophysical Research Atmospheres Nano Letters
Partner nations: Hong Kong United States China

In The Last Decade

Kei May Lau

523 papers receiving 15.7k 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.

High-performance enhancement-mode AlGaN/GaN HEMTs using fluoride-based plasma treatment

2005 545 citations Kei May Lau et al. IEEE Electron Device Letters profile →
Observational relationships between aerosol and Asian monsoon rainfall, and circulation

2006 511 citations Kei May Lau et al. profile →

Peers

Countries citing papers authored by Kei May Lau

Since Specialization

Citations

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

Fields of papers citing papers by Kei May Lau

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kei May Lau. 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 Kei May Lau. The network helps show where Kei May Lau may publish in the future.

Co-authorship network of co-authors of Kei May Lau

This figure shows the co-authorship network connecting the top 25 collaborators of Kei May Lau. A scholar is included among the top collaborators of Kei May Lau 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 Kei May Lau. Kei May Lau 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

#	Work	Indexed citations
1	The Identification of 56 Novel HLA Alleles in Hong Kong Chinese Individuals in 2024 2025 ·HLA ·Alan Li,(unknown),A. J. French,(unknown),Thomas R. Turner,(unknown),Neema P. Mayor,Steven G. E. Marsh,Patrick Chu,Kei May Lau,(unknown),Cheuk Kwong Lee,Janette Kwok	0
2	In‐Plane 1.5 µm Distributed Feedback Lasers Selectively Grown on (001) SOI (Laser Photonics Rev. 18(1)/2024) 2024 ·Laser & Photonics Review ·Ying Xue,Jie Li,Yi Wang,Ke Xu,Zengshan Xing,Kam Sing Wong,Hon Ki Tsang,Kei May Lau	3
3	GaN Nanowire n-i-n Diode Enabled High-Performance UV Machine Vision System 2024 ·IEEE Transactions on Nanotechnology ·(unknown),Yu Zhang,(unknown),Jiaxiang Chen,(unknown),Xu Zhang,(unknown),Hongzhi Wang,Kei May Lau,Xinbo Zou	0
4	Monolithic full-color active-matrix micro-LED micro-display using InGaN/AlGaInP heterogeneous integration 2023 ·Light Science & Applications ·(unknown),Peian Li,Xu Zhang,Ka Ming Wong,Kei May Lau	32
5	Bias-Insensitive GaAsSb/InP CC-MUTC Photodiodes for mmWave Generation up to 325 GHz 2023 ·Journal of Lightwave Technology ·Jesse Morgan,(unknown),(unknown),Chak Wah Tang,Keye Sun,Kei May Lau,Andréas Beling	7
6	Dynamic Characteristics of GaN MISHEMT With 5-nm In-Situ SiN_x Dielectric Layer 2022 ·IEEE Journal of the Electron Devices Society ·Yu Zhang,(unknown),(unknown),Haowen Guo,Huaxing Jiang,Kei May Lau,Xinbo Zou	6
7	Ambipolar Photocarrier Doping and Transport in Monolayer WS₂ by Forming a Graphene/WS₂/Quantum Dots Heterostructure 2021 ·IEEE Electron Device Letters ·Guanghui Cheng,Baikui Li,Chunyu Zhao,(unknown),Kei May Lau,Jiannong Wang	2
8	Selective lateral photoelectrochemical wet etching of InGaN nanorods 2020 ·Journal of Vacuum Science & Technology B Nanotechnology and Microelectronics Materials Processing Measurement and Phenomena ·Chunyu Zhao,Xu Zhang,Chak Wah Tang,Jiannong Wang,Kei May Lau	5
9	InGaN quantum dots with short exciton lifetimes grown on polar c-plane by metal-organic chemical vapor deposition 2020 ·Materials Research Express ·Chunyu Zhao,Chak Wah Tang,Guanghui Cheng,Jiannong Wang,Kei May Lau	3
10	Ultra-low threshold green InGaN quantum dot microdisk lasers grown on silicon 2020 ·Applied Physics Letters ·Chunyu Zhao,Chak Wah Tang,Jiannong Wang,Kei May Lau	10
11	Low-efficiency-droop InGaN quantum dot light-emitting diodes operating in the “green gap” 2020 ·Photonics Research ·Chunyu Zhao,Chak Wah Tang,(unknown),Guanghui Cheng,Jiannong Wang,Kei May Lau	30
12	Exciton aggregation induced photoluminescence enhancement of monolayer WS2 2019 ·Applied Physics Letters ·Guanghui Cheng,Baikui Li,Chunyu Zhao,(unknown),Hui Li,Kei May Lau,Jiannong Wang	11
13	A Novel 700 V Monolithically Integrated Si-GaN Cascoded Field Effect Transistor 2018 ·IEEE Electron Device Letters ·(unknown),Chak Wah Tang,Hao Feng,Huaxing Jiang,(unknown),Xianda Zhou,Kei May Lau,J.K.O. Sin	16
14	Interfacially Bound Exciton State in a Hybrid Structure of Monolayer WS₂ and InGaN Quantum Dots 2018 ·Nano Letters ·Guanghui Cheng,Baikui Li,Chunyu Zhao,Xin Yan,Hong Wang,Kei May Lau,Jiannong Wang	30
15	Switching performance of quasi-vertical GaN-based p-i-n diodes on Si 2017 ·physica status solidi (a) ·Xu Zhang,Xinbo Zou,Chak Wah Tang,Kei May Lau	17
16	Sub-mA Threshold 1.3 µm CW Lasing from Electrically Pumped Micro-rings Grown on (001) Si 2017 ·Yating Wan,Justin Norman,Qiang Li,Esther M. John,Di Liang,Chong Zhang,Duanni Huang,Alan Y. Liu,A. Torres,Daehwan Jung,A. C. Gossard,Evelyn L. Hu,Kei May Lau,John E. Bowers	2
17	An AMLED microdisplay driver SoC with built-in 1.25-Mb/s VLC transmitter 2015 ·Rare & Special e-Zone (The Hong Kong University of Science and Technology) ·Liang Wu,Xianbo Li,Wing Cheung Chong,Zhaojun Liu,(unknown),Babar Hussain,Kei May Lau,C. Patrick Yue	6
18	In situ SiN_x gate dielectric by MOCVD for low‐leakage‐current ultra‐thin‐barrier AlN/GaN MISHEMTs on Si 2014 ·physica status solidi (a) ·Xing Lü,Jun Ma,Zhaojun Liu,Huaxing Jiang,Tongde Huang,Kei May Lau	12
19	InP lattice-matched HEMT with regrown Source/Drain by MOCVD 2011 ·Rare & Special e-Zone (The Hong Kong University of Science and Technology) ·Qiang Li,Ming Li,Chak Wah Tang,Kei May Lau	1
20	Al/sub 0.10/Ga/sub 0.90/As-GaAs microcoolers 2004 ·IEEE Electron Device Letters ·Jizhi Zhang,Neal G. Anderson,Kei May Lau	3

About Kei May Lau

Kei May Lau is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Electrical and Electronic Engineering, having authored 539 papers that have together received 16.6k indexed citations. Recurring topics across this work include GaN-based semiconductor devices and materials (236 papers), Semiconductor Quantum Structures and Devices (177 papers) and Semiconductor materials and devices (119 papers). The work is most often cited by research in Condensed Matter Physics (5.6k citations), Atmospheric Science (5.0k citations) and Global and Planetary Change (5.4k citations). Kei May Lau has collaborated with scholars based in Hong Kong, United States and China. Frequent co-authors include Kevin J. Chen, Yong Cai, Yugang Zhou, Chak Wah Tang, Qiang Li, Song Yang, Kyung‐Min Kim, Huaxing Jiang, Haomin Wu and Wing Cheung Chong. Their work appears in journals such as Journal of Biological Chemistry, Journal of Geophysical Research Atmospheres and Nano Letters.

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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