Dr. Shufeng Lin Profile

Dr. Shufeng Lin

at Beijing Univ of Technology

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Author

Publications (7)

Proceedings Article | 18 June 2024 Presentation

High speed terahertz imaging based on optimized galvanometric illumination

Yuzhe Zhang, Ran Ning, Jie Zhao, Shufeng Lin, Lu Rong, Dayong Wang

Proceedings Volume PC12996, PC129960I (2024) https://doi.org/10.1117/12.3023349

KEYWORDS: Light sources and illumination, Millimeter wave imaging, Galvanometers, Engineering, Physics, Optoelectronics, Imaging systems, Detector arrays, Computed tomography, Speckle

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Proceedings Article | 27 January 2023 Paper

Terahertz spatial filter based on enhanced optical transmission in the subwavelength aperture

Yuzhe Zhang, Tong Zhang, Shufeng Lin, Lu Rong, Jie Zhao, Dayong Wang

Proceedings Volume 12550, 125502E (2023) https://doi.org/10.1117/12.2666854

KEYWORDS: Spatial filtering, Metals, Terahertz radiation, Silicon, Refractive index, Lenses, Evanescence, Optical simulations, Transmittance, Gold

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Proceedings Article | 27 January 2023 Paper

Design and fabrication of terahertz Dammann grating

Hao Lin, He Ma, Lu Rong, Yunxin Wang, Jie Zhao, Shufeng Lin, Xinping Zhang, Dayong Wang

Proceedings Volume 12550, 125502F (2023) https://doi.org/10.1117/12.2666967

KEYWORDS: Diffraction, Diffraction gratings, Etching, Design and modelling, Fabrication, Terahertz radiation, Silicon, Beam splitters, Wet etching, Photomasks

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Proceedings Article | 19 December 2022 Presentation + Paper

Improved reconstruction with Butterworth-weighted transfer function for Fourier ptychographic microscopy

Jie Zhao, Dayong Wang, Yaqian Han, Shufeng Lin, Yunxin Wang, Lu Rong

Proceedings Volume 12318, 123181H (2022) https://doi.org/10.1117/12.2643566

KEYWORDS: Light emitting diodes, Lawrencium, Imaging systems, Contrast transfer function, Image quality, Image processing, Coherence imaging, Microscopy, Spatial coherence, Image resolution

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Proceedings Article | 19 December 2022 Poster + Paper

Design and simulation comparison of terahertz surface wave based on grating coupling method

Kunlun Li, Dayong Wang, Lu Rong, Jie Zhao, Shufeng Lin, Yunxin Wang, Tong Zhang

Proceedings Volume 12318, 123182A (2022) https://doi.org/10.1117/12.2643535

KEYWORDS: Metals, Reflection, Terahertz radiation, Wave propagation, Optical design, Refractive index, Silicon, Light wave propagation

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Proceedings Article | 15 December 2022 Paper

Single-shot ptychography based on spatial light modulator multi-angle modulation

Xiang Long, Lu Rong, Hao Lin, Yunxin Wang, Jie Zhao, Shufeng Lin, Dayong Wang

Proceedings Volume 12478, 124783Q (2022) https://doi.org/10.1117/12.2654859

KEYWORDS: Reconstruction algorithms, Diffraction, Sensors, Modulation, Spatial light modulators, Beam splitters, Phase shift keying, Laser beam diagnostics, Data acquisition, Diffraction gratings

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Proceedings Article | 15 December 2022 Paper

Study on space/frequency domain response mechanism of optical synthetic aperture imaging system

Ce Liu, Jie Zhao, Dayong Wang, Yunxin Wang, Lu Rong, Shufeng Lin

Proceedings Volume 12478, 124782W (2022) https://doi.org/10.1117/12.2654787

KEYWORDS: Imaging systems, Point spread functions, Modulation transfer functions, Image restoration, Imaging arrays, Time division multiplexing, Image resolution, Optical imaging, Image processing, Synthetic aperture imaging

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Showing 5 of 7 publications

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