Dr. Yikun Liu Profile

Dr. Yikun Liu

at Sun Yat-Sen Univ

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Author

Publications (4)

SPIE Journal Paper | 16 October 2024 Open Access

Harnessing optical imaging limit through atmospheric scattering media

Libang Chen, Jun Yang, Lingye Chen, Yuyang Shui, Yikun Liu, Jianying Zhou

APN, Vol. 3, Issue 06, 066004, (October 2024) https://doi.org/10.1117/12.10.1117/1.APN.3.6.066004

KEYWORDS: Imaging systems, Modulation transfer functions, Atmospheric modeling, Atmospheric optics, Optical imaging, Scattering media, Modulation, Fiber optic gyroscopes, Visibility through fog, Visibility

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SPIE Journal Paper | 20 March 2023 Open Access

Scattered light imaging beyond the memory effect using the dynamic properties of thick turbid media

Yuyang Shui, Ting Wang, Jianying Zhou, Xin Luo, Yikun Liu, Haowen Liang

APN, Vol. 2, Issue 02, 026010, (March 2023) https://doi.org/10.1117/12.10.1117/1.APN.2.2.026010

KEYWORDS: Turbidity, Point spread functions, Image restoration, Scattering, Scattered light, Light scattering, Biological imaging, Scattering media, Biomedical optics, Speckle

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Proceedings Article | 19 September 2017 Presentation

Ultrafast nonlinear photonic in cholesteric liquid crystals (Conference Presentation)

Yikun Liu, Jianying Zhou, Tsung-Hsien Lin, Iam-Choon Khoo

Proceedings Volume 10361, 103610I (2017) https://doi.org/10.1117/12.2272591

KEYWORDS: Ultrafast phenomena, Liquid crystals, Nonlinear optics, Photonic crystals, Photonic liquid crystal fibers, Optical solitons, Modulation, Optical isolators

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Proceedings Article | 2 November 2016 Presentation

Nonlinear femtosecond pulse compression in cholesteric liquid crystals (Conference Presentation)

Yikun Liu, Jianying Zhou, Tsung-Hsien Lin, Iam-Choon Khoo

Proceedings Volume 9940, 99400I (2016) https://doi.org/10.1117/12.2236778

KEYWORDS: Liquid crystals, Femtosecond phenomena, Ultrafast phenomena, Dispersion, Optical components, Pulsed laser operation, Picosecond phenomena, Sun, Current controlled current source

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