Dr. Yan Qi Profile

Dr. Yan Qi

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Author

Publications (10)

Proceedings Article | 24 November 2023 Paper

Study on the efficiency improvement of side-pumped all-solid-state ultraviolet lasers

Zhengji Lin, Yuanyuan Fan, Jin Peng, Yingjie Zhu, Qian Wang, Mi Zhou, Yan Qi, Boxia Yan, Yanwei Wang, Zhe Han, Yu Wang

Proceedings Volume 12935, 129353V (2023) https://doi.org/10.1117/12.3007839

KEYWORDS: Crystals, Ultraviolet radiation, Second harmonic generation, Sum frequency generation, Mirrors, Nd:YAG lasers, Nonlinear crystals, Laser resonators, Pulsed laser operation, Adaptive optics

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Proceedings Article | 10 May 2023 Paper

Compact intracavity CW infrared laser of LD pumped NdYVO4/MgOPPLN

Boxia Yan, Mi Zhou, Yan Qi, Yuanyuan Fan, Yanwei Wang, Zhe Han, Yu Wang

Proceedings Volume 12554, 125540H (2023) https://doi.org/10.1117/12.2652115

KEYWORDS: Optical parametric oscillators, Crystals, Infrared lasers, Laser crystals, Continuous wave operation, Absorption, Semiconductor lasers, Mid-IR, Autoregressive models

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Proceedings Article | 23 January 2023 Paper

Determination of optimal resonant optical power for SOI integrated optical gyro system

Chenxi Sun, Boxia Yan, Yan Qi, Zhe Han, Mou Bai, Yanwei Wang, Mi Zhou, Yuanyuan Fan, Yu Wang

Proceedings Volume 12556, 125560R (2023) https://doi.org/10.1117/12.2647796

KEYWORDS: Resonators, Gyroscopes, Backscatter, Waveguides, Scattering, Integrated optics, Rayleigh scattering, Light scattering, Geometrical optics, System integration

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Proceedings Article | 23 January 2023 Paper

Compact polarization beam splitter in silicon photonics

Boxia Yan, Mou Bai, Yan Qi, Yanwei Wang, Zhe Han, Yuanyuan Fan, Yu Wang

Proceedings Volume 12556, 125560H (2023) https://doi.org/10.1117/12.2645039

KEYWORDS: Polarization, Waveguides, Beam splitters, Dielectric polarization, Silicon photonics, Silicon, Light wave propagation, Refractive index, Directional couplers, Diffraction gratings

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Proceedings Article | 15 December 2022 Paper

Theoretical study on the thermal effects in plane-parallel resonators of alexandrite crystal lasers

Jin Peng, Yuanyuan Fan, Yan Qi, Boxia Yan, Qian Wang, Chunrui Han, Yanwei Wang, Zhe Han, Mi Zhou, Yu Wang

Proceedings Volume 12478, 124783U (2022) https://doi.org/10.1117/12.2654869

KEYWORDS: Thermal effects, Alexandrite lasers, Laser resonators

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Proceedings Article | 13 December 2021 Paper

Multiscale fabrication of integrated photonic chips by electron beam lithography

Siyuan Liu, Zhuangzhuang Qu, Yuanyuan Fan, Yan Qi, Lujun Bai, Weihu Zhou, Jianming Lu, Yu Wang, Chunrui Han

Proceedings Volume 12073, 1207307 (2021) https://doi.org/10.1117/12.2604003

KEYWORDS: Electron beam lithography, Photonic integrated circuits, Waveguides, Fabrication, Optical alignment, Scanning electron microscopy, Silicon, Chromium, Photonic devices, Integrated photonics

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Proceedings Article | 18 March 2021 Paper

Single-mode and ultralow loss bent waveguides

Mou Bai, Boxia Yan, Yan Qi, Yanwei Wang, Yuanyuan Fan, Yu Wang

Proceedings Volume 11780, 1178022 (2021) https://doi.org/10.1117/12.2590853

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Proceedings Article | 18 March 2021 Paper

Small-size taper design based on fourth-order Bezier curve

Zhe Han, Yan Qi, Yu Wang, Boxia Yan, Yanwei Wang, Yuanyuan Fan, Mou Bai

Proceedings Volume 11780, 117801N (2021) https://doi.org/10.1117/12.2590740

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Proceedings Article | 5 November 2020 Paper

Design of the shaping system of a special-shaped infrared radiation source for photoacoustic spectroscopy

Yuanyuan Fan, Yigeng Qiu, Qian Wang, Yan Qi

Proceedings Volume 11567, 115672F (2020) https://doi.org/10.1117/12.2579870

KEYWORDS: Photoacoustic spectroscopy, Infrared radiation, Beam shaping, Aspheric reflectors

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Proceedings Article | 8 July 2019 Paper

Research status and analysis of fifth-harmonic-generation for ~1μm laser

Yuanyuan Fan, Xin Guo, Qian Wang, Wenyuan Deng, Boxia Yan, Yan Qi, Yi Zhou

Proceedings Volume 11063, 1106318 (2019) https://doi.org/10.1117/12.2540085

KEYWORDS: Deep ultraviolet, Nonlinear crystals, Crystals, Ultraviolet radiation, Analytical research, Near infrared, Excimer lasers, Laser crystals, Nonlinear frequency conversion

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Showing 5 of 10 publications

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