Mr. Zhao Liu Profile

Zhao Liu

at UESTC

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 27 December 2022 Presentation + Paper

Fixed low-frequency pilot analysis for self-calibrated frequency response characterization of electro-absorption modulated lasers

Mengke Wang, Ying Xu, Zhao Liu, Yali Zhang, Zhiyao Zhang, Shangjian Zhang, Yong Liu

Proceedings Volume 12311, 1231105 (2022) https://doi.org/10.1117/12.2642300

KEYWORDS: Microwave radiation, Calibration, Modulation, Photodetectors, Electro optics, Amplitude modulation, Analytical research, Transmitters, Spectrum analysis, Microwave photonics

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Proceedings Article | 15 February 2022 Paper

Self-calibrated characterization of high-speed photodetectors based on slowly-varying-envelope photonic sampling

Mengke Wang, Ying Xu, Yutong He, Yali Zhang, Zhiyao Zhang, Shangjian Zhang, Yong Liu

Proceedings Volume 12166, 121665G (2022) https://doi.org/10.1117/12.2617539

KEYWORDS: Modulation, Calibration, Photodetectors, Electro optics, Signal detection, Modulators, Mode locking

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Proceedings Article | 15 February 2022 Paper

Integrated optical electric field sensor with array conical dipole antenna electrodes based on lithium niobate

Zhao Liu, Shangpeng Ding, Hao Wu, Bao Sun, Yong Liu, Bo Peng

Proceedings Volume 12166, 1216659 (2022) https://doi.org/10.1117/12.2617515

KEYWORDS: Electric field sensors, Electrodes, Antennas, Sensors, Waveguides, Modulators, Lithium niobate, Transmission electron microscopy, Modulation, Microwave radiation

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Proceedings Article | 9 October 2021 Paper

Low-speed photonic sampling for self-referenced frequency response characterization of high-speed photodetectors

Mengke Wang, Yutong He, Zhao Liu, Yali Zhang, Zhiyao Zhang, Shangjian Zhang, Yong Liu

Proceedings Volume 11902, 119020S (2021) https://doi.org/10.1117/12.2601282

KEYWORDS: Modulation, Photodetectors, Heterodyning, Electro optics, Signal detection, Semiconductor lasers, Mode locking

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Proceedings Article | 9 October 2021 Paper

Self-calibrated electrical spectrum measurement of optical frequency comb based on segmental electro-optic up-conversion

Mengke Wang, Yutong He, Ying Xu, Zhao Liu, Yali Zhang, Zhiyao Zhang, Shangjian Zhang, Yong Liu

Proceedings Volume 11891, 118910K (2021) https://doi.org/10.1117/12.2601276

KEYWORDS: Modulation, Calibration, Electro optics, Frequency combs, Optical testing, Teeth, Microwave radiation, Photodetectors, Modulators

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