Wei-Cheng Lai

918 total citations
18 papers, 722 citations indexed

About

Wei-Cheng Lai is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Surfaces, Coatings and Films. According to data from OpenAlex, Wei-Cheng Lai has authored 18 papers receiving a total of 722 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Electrical and Electronic Engineering, 17 papers in Atomic and Molecular Physics, and Optics and 5 papers in Surfaces, Coatings and Films. Recurrent topics in Wei-Cheng Lai's work include Photonic and Optical Devices (17 papers), Photonic Crystals and Applications (17 papers) and Optical Coatings and Gratings (5 papers). Wei-Cheng Lai is often cited by papers focused on Photonic and Optical Devices (17 papers), Photonic Crystals and Applications (17 papers) and Optical Coatings and Gratings (5 papers). Wei-Cheng Lai collaborates with scholars based in United States. Wei-Cheng Lai's co-authors include Ray T. Chen, Swapnajit Chakravarty, Yi Zou, Xiaolong Wang, Che-Yun Lin, Yunbo Guo, Harish Subbaraman, George R. Simon, Steve Chin and Xiaochuan Xu and has published in prestigious journals such as ACS Nano, Applied Physics Letters and Optics Letters.

In The Last Decade

Wei-Cheng Lai

18 papers receiving 694 citations

Peers

Countries citing papers authored by Wei-Cheng Lai

Since Specialization

Citations

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

Fields of papers citing papers by Wei-Cheng Lai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Wei-Cheng Lai. 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 Wei-Cheng Lai. The network helps show where Wei-Cheng Lai may publish in the future.

Co-authorship network of co-authors of Wei-Cheng Lai

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

All Works

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18 of 18 papers shown

#	Work	Indexed citations
1	Comparative sensitivity analysis of integrated optical waveguides for near-infrared volatile organic compounds with 1ppb detection 2014 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Wei-Cheng Lai, Yi Zou, Swapnajit Chakravarty, Liang Zhu, Ray T. Chen	3
2	Flexible Single-Crystal Silicon Nanomembrane Photonic Crystal Cavity 2014 ·ACS Nano ·Xiaochuan Xu, Harish Subbaraman, Swapnajit Chakravarty, Amir Hosseini, John Covey, (unknown), David Kwong, (unknown), Wei-Cheng Lai, Yi Zou, Nanshu Lu, Ray T. Chen	38
3	Integrated strip and slot waveguides in silicon-on-sapphire for mid infrared VOC detection in water 2014 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Yi Zou, Harish Subbaraman, Swapnajit Chakravarty, Xiaochuan Xu, Amir Hosseini, Wei-Cheng Lai, Ray T. Chen	1
4	Methods to array photonic crystal microcavities for high throughput high sensitivity biosensing on a silicon-chip based platform 2014 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Swapnajit Chakravarty, Harish Subbaraman, Yi Zou, Wei-Cheng Lai, Ray T. Chen	2
5	Grating-coupled silicon-on-sapphire integrated slot waveguides operating at mid-infrared wavelengths 2014 ·Optics Letters ·Yi Zou, Harish Subbaraman, Swapnajit Chakravarty, Xiaochuan Xu, Amir Hosseini, Wei-Cheng Lai, (unknown), Ray T. Chen	48
6	High yield silicon photonic crystal microcavity biosensors with 100fM detection limit 2013 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Yi Zou, Swapnajit Chakravarty, Wei-Cheng Lai, Cheng‐Chih Hsieh, Ray T. Chen	3
7	Slow light enhanced sensitivity of resonance modes in photonic crystal biosensors 2013 ·Applied Physics Letters ·Wei-Cheng Lai, Swapnajit Chakravarty, Yi Zou, Yunbo Guo, Ray T. Chen	67
8	Multiplexed detection of xylene and trichloroethylene in water by photonic crystal absorption spectroscopy 2013 ·Optics Letters ·Wei-Cheng Lai, Swapnajit Chakravarty, Yi Zou, Ray T. Chen	47
9	Multiplexed specific label-free detection of NCI-H358 lung cancer cell line lysates with silicon based photonic crystal microcavity biosensors 2012 ·Biosensors and Bioelectronics ·Swapnajit Chakravarty, Wei-Cheng Lai, Yi Zou, Harry A. Drabkin, Robert M. Gemmill, George R. Simon, Steve Chin, Ray T. Chen	74
10	Methods to array photonic crystal microcavities for high throughput high sensitivity biosensing on a silicon-chip based platform 2012 ·Lab on a Chip ·Yi Zou, Swapnajit Chakravarty, Wei-Cheng Lai, (unknown), Ray T. Chen	42
11	Coupling loss minimization of slow light slotted photonic crystal waveguides using mode matching with continuous group index perturbation 2012 ·Optics Letters ·(unknown), Alan X. Wang, Wei-Cheng Lai, John Covey, Swapnajit Chakravarty, Ray T. Chen	14
12	Silicon nano-membrane based photonic crystal microcavities for high sensitivity bio-sensing 2012 ·Optics Letters ·Wei-Cheng Lai, Swapnajit Chakravarty, Yi Zou, Ray T. Chen	106
13	Photonic crystal microcavity engineering and high-density bio-patterning for chip-integrated microarray applications 2012 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Swapnajit Chakravarty, Wei-Cheng Lai, Yi Zou, Ray T. Chen	2
14	On-chip methane sensing by near-IR absorption signatures in a photonic crystal slot waveguide 2011 ·Optics Letters ·Wei-Cheng Lai, Swapnajit Chakravarty, Xiaolong Wang, Che-Yun Lin, Ray T. Chen	154
15	Photonic crystal slot waveguide absorption spectrometer for on-chip near-infrared spectroscopy of xylene in water 2011 ·Applied Physics Letters ·Wei-Cheng Lai, Swapnajit Chakravarty, Xiaolong Wang, Che-Yun Lin, Ray T. Chen	75
16	Photonic crystal microarray nanoplatform for high throughput detection of biomolecules 2011 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Swapnajit Chakravarty, Wei-Cheng Lai, Kathryn Moncivais, Xiaolong Wang, (unknown), (unknown), Ray T. Chen	2
17	Ultra-compact silicon nanophotonic modulator based on electro-optic polymer infiltrated slot photonic crystal waveguide 2010 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·(unknown), (unknown), Alan X. Wang, Wei-Cheng Lai, Swapnajit Chakravarty, Yazhao Liu, David Kwong, Ray T. Chen, Jingdong Luo, Alex K.‐Y. Jen	3
18	Wideband group velocity independent coupling into slow light silicon photonic crystal waveguide 2010 ·Applied Physics Letters ·(unknown), Xiaolong Wang, Swapnajit Chakravarty, (unknown), Wei-Cheng Lai, Ray T. Chen	41

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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