Dr. Zhujun Wei Profile

Dr. Zhujun Wei

at Zhejiang University

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 21 December 2023 Paper

High-power traveling wave photodetector with monolithically integrated bias circuitry network on a silicon photonics platform

Zhujun Wei, Zhilei Fu, Qiang Zhang, Nannan Ning, Qikai Huang, Yuehai Wang, Jianyi Yang, Hui Yu

Proceedings Volume 12966, 129660K (2023) https://doi.org/10.1117/12.3005638

KEYWORDS: Photodetectors, Integrated circuits, Silicon photonics, Photocurrent, Optical amplifiers, Transmitters, Signal generators, Phased arrays, Phased array optics

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Proceedings Article | 21 December 2023 Paper

Inverse design of high extinction ration narrow-band filters based on silicon nitride multimode waveguide Bragg gratings

Nannan Ning, Zhujun Wei, Qikai Huang, Yuehai Wang, Jianyi Yang, Hui Yu

Proceedings Volume 12966, 129662E (2023) https://doi.org/10.1117/12.3009299

KEYWORDS: Optical filters, Waveguides, Bragg gratings, Design and modelling, Spectral response, Silicon nitride, Modulation, Tunable filters, Apodization, Electronics engineering

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Proceedings Article | 6 November 2023 Paper

Comparison of silicon AWGs-based O-band 1×8 (de)multiplexers

Nannan Ning, Zhujun Wei, Qikai Huang, Yuehai Wang, Jianyi Yang, Hui Yu

Proceedings Volume 12921, 1292110 (2023) https://doi.org/10.1117/12.2688129

KEYWORDS: Arrayed waveguide gratings, Waveguides, Silicon, Silicon photonics, Optical filters, Wavelength division multiplexing

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Proceedings Article | 23 January 2023 Paper

Single chip silicon single sideband modulator with high sideband suppression ratio

Penghui Xia, Hui Yu, Zhujun Wei, Zhilei Fu, Xiaofei Wang, Qiang Zhang, Xiaoqing Jiang, Jianyi Yang

Proceedings Volume 12556, 125560S (2023) https://doi.org/10.1117/12.2647957

KEYWORDS: Modulators, Silicon, Modulation, Silicon photonics, Radio over Fiber, Microwave photonics

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Proceedings Article | 23 January 2023 Paper

Bandwidth enhancement of traveling wave photodetector with inductive gain peaking

Zhujun Wei, Zhilei Fu, Penghui Xia, Qiang Zhang, Hui Yu, Yuehai Wang, Jianyi Yang

Proceedings Volume 12556, 125560O (2023) https://doi.org/10.1117/12.2646355

KEYWORDS: Electrodes, Photodetectors, Electronics engineering, Silicon, Capacitance, Waveguides, Wave propagation, Thermal effects, Silicon photonics

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