Mr. Wei Cao Profile

Wei Cao

Research Assistant

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Author

Publications (10)

Proceedings Article | 31 May 2023 Presentation + Paper

Mid-infrared waveguides for broadband single-moded guidance

Callum Stirling, April Logan, Wei Cao, Jamie Reynolds, Zhibo Qu, Thomas Bradley, Lorenzo Mastronardi, Frederic Gardes, Milos Nedeljkovic, Goran Mashanovich

Proceedings Volume 12575, 1257503 (2023) https://doi.org/10.1117/12.2665590

KEYWORDS: Waveguides, Electronic support measures, Design and modelling, Cladding, Photonic integrated circuits, Mid-IR, Wave propagation, Spectroscopy, Absorption spectroscopy, Silicon

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Proceedings Article | 5 March 2022 Presentation + Paper

Group IV mid-infrared photonics for communications and sensing

Goran Mashanovich, Lauren Reid, Ahmed Osman, Yangbo Wu, Vinita Mittal, Wei Cao, David Thomson, Colin Mitchell, Georgi Georgiev, Li Ke, Jon Heffernan, Yanli Qi, Callum Stirling, Zhibo Qu, Milos Nedeljkovic, Chen Wei, Kristian Groom

Proceedings Volume 12004, 1200402 (2022) https://doi.org/10.1117/12.2616700

KEYWORDS: Waveguides, Sensors, Mid-IR, Modulators, Bolometers, Silicon, Germanium, Absorption, Photonics, Switches

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Proceedings Article | 6 October 2021 Presentation

Electronic-photonic convergence for 100Gb/s silicon photonics transmitters

David Thomson, Weiwei Zhang, Shenghao Liu, XingZhao Yan, Callum Littlejohns, Fanfan Meng, Han Du, Mehdi Banakar, Martin Ebert, Wei Cao, Graham Reed, Ying Tran, Periklis Petropoulos, Ke Li

Proceedings Volume 11880, 118800D (2021) https://doi.org/10.1117/12.2603245

KEYWORDS: Transmitters, Silicon photonics, Photonics, Electronics, System integration, Silicon, Packaging, Optical modulators, Optical interconnects, Modulators

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Proceedings Article | 26 February 2020 Presentation + Paper

Investigations into group IV photonic waveguides with a wide working optical bandwidth

Callum Stirling, Wei Cao, Kian Shen Kiang, Ali Khokhar, Benoit Guilhabert, Michael Strain, Milos Nedeljkovic, Goran Mashanovich

Proceedings Volume 11285, 112851G (2020) https://doi.org/10.1117/12.2544825

KEYWORDS: Waveguides, Silicon, Etching, Absorption, Printing, Light wave propagation

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Proceedings Article | 23 February 2018 Paper

Group IV mid-infrared devices and circuits

J. Soler Penadés, W. Cao, A. Osman, Y. Wu, A. Khokhar, C. Littlejohns, S. Stankovic, S. Reynolds, V. Mittal, G. Murugan, J. Wilkinson, Y. Qi, F. Gardes, D. Thomson, M. Nedeljkovic, Z. Qu, G. Mashanovich

Proceedings Volume 10535, 1053512 (2018) https://doi.org/10.1117/12.2289531

KEYWORDS: Silicon, Waveguides, Germanium, Mid-IR, Modulators, Sensors, Absorption, Silicon photonics, Wave propagation, Light wave propagation

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Proceedings Article | 22 February 2018 Paper

All silicon approach to modulation and detection at λ = 2 µm

Callum Littlejohns, Milos Nedeljkovic, David Hagan, Jason Ackert, Mohamed Saïd Rouifed, Zecen Zhang, Haodong Qiu, Tina Guo Xin, Wei Cao, Jordi Soler Penades, Andrew Knights, Graham Reed, Goran Mashanovich, Hong Wang, David Thomson, Wanjun Wang

Proceedings Volume 10538, 105380Y (2018) https://doi.org/10.1117/12.2288951

KEYWORDS: Silicon, Absorption, Modulation, Refractive index, Photodetectors, Modulators, Waveguides, Sensors, Phase shifts, Silicon photonics

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Proceedings Article | 22 February 2018 Presentation + Paper

Advancing silicon photonics by germanium ion implantation into silicon

Graham Reed, Xia Chen, Milan Milosevic, Wei Cao, Callum Littlejohns, Ali Khokhar, Yohann Franz, Antoine F. Runge, Sakellaris Mailis, David Thomson, Anna Peacock

Proceedings Volume 10536, 105361T (2018) https://doi.org/10.1117/12.2292199

KEYWORDS: Waveguides, Silicon, Resonators, Annealing, Germanium, Silicon photonics, Ion implantation, Refractive index

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Proceedings Article | 22 February 2018 Paper

Waveguide integrated graphene mid-infrared photodetector

Z. Qu, M. Nedeljkovic, J. Soler Penades, A. Khokhar, W. Cao, Y. Wu, A. Osman, Y. Qi, N. Aspiotis, K. Morgan, C. C. Huang, G. Mashanovich

Proceedings Volume 10537, 105371N (2018) https://doi.org/10.1117/12.2290476

KEYWORDS: Graphene, Waveguides, Photodetectors, Mid-IR, Silicon, Absorption, Silicon photonics

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Proceedings Article | 20 February 2017 Presentation + Paper

Towards autonomous testing of photonic integrated circuits

Milan Milosevic, Xia Chen, David Thomson, Graham Reed, Wei Cao, Ali Khokhar

Proceedings Volume 10108, 1010817 (2017) https://doi.org/10.1117/12.2251315

KEYWORDS: Wafer testing, Photonic integrated circuits, Integrated optics, Semiconducting wafers, Silicon photonics, Diffraction gratings, Ion implantation, Packaging, Wafer-level optics, Optical components, Waveguides, Silicon, Annealing, Germanium, Ions, Manufacturing

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Proceedings Article | 20 February 2017 Presentation + Paper

Ion implantation in silicon to facilitate testing of photonic circuits

Wei Cao, Callum Littlejohns, Hong Wang, Ali Khokhar, Graham Reed, Milan Milosevic, Xia Chen, David Thomson

Proceedings Volume 10107, 1010709 (2017) https://doi.org/10.1117/12.2252770

KEYWORDS: Ion implantation, Silicon, Diffraction gratings, Semiconducting wafers, Wafer testing, Photonic integrated circuits, Refractive index, Silicon photonics, Packaging, Annealing, Resonators, Ions, Waveguides, Germanium

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Showing 5 of 10 publications

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