Prof. Liwei Liu Profile

Prof. Liwei Liu

at Shenzhen Univ

SPIE Involvement:

Author

Proceedings Article | 13 July 2024 Paper

Innovative two-photon technology reveals novel Biological phenomena

Shuai Wang, Shiqi Wang, Yueshu Feng, Jiaqing Guo, Liwei Liu, Shuai Ye

Proceedings Volume 13208, 132080E (2024) https://doi.org/10.1117/12.3036844

KEYWORDS: Biological imaging, Objectives, Image resolution, Fluorescence, Two photon excitation microscopy, Microscopes, Light sources, Brain, Biological samples, Adaptive optics

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SPIE Journal Paper | 24 January 2024 Open Access

Rapid, high-contrast, and steady volumetric imaging with Bessel-beam-based two-photon fluorescence microscopy

Yongqiang Chen, Chenggui Luo, Shiqi Wang, Yanping Li, Binglin Shen, Rui Hu, Junle Qu, Liwei Liu

JBO, Vol. 29, Issue 01, 016501, (January 2024) https://doi.org/10.1117/12.10.1117/1.JBO.29.1.016501

KEYWORDS: Bessel beams, Imaging systems, Biological imaging, In vivo imaging, Biomedical optics, Fluorescence imaging, Spatial light modulators, Image processing, Brain, 3D image processing

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Proceedings Article | 20 December 2019 Paper

Core-shell nanoparticles as surface-enhanced raman scattering substrates for sensitive detection of thiram

Yunjie Lv, Chun Huang, Jingkang Liu, Liwei Liu, Rui Hu

Proceedings Volume 11209, 112094B (2019) https://doi.org/10.1117/12.2549538

KEYWORDS: Nanoparticles, Raman spectroscopy, Silver, Raman scattering, Gold, Molecules, Nanostructures, Chemical analysis, Sodium, Absorption

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Proceedings Article | 7 March 2019 Paper

Temperature detection by photoacoustic for nanoprobe-mediated photothermal therapy

Siyu Liu, Feifan Zhou, Yue Zhao, Liwei Liu, Junle Qu, Wei Chen

Proceedings Volume 10879, 108790R (2019) https://doi.org/10.1117/12.2507030

KEYWORDS: Photoacoustic spectroscopy, Carbon, Tissues, Ultrasonics, Temperature metrology, Nanomaterials, Nanoparticles, Tumors, Absorption, Silicon

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Proceedings Article | 15 November 2018 Paper

Low-energy IR780 nanoemulsion for photodynamic therapy

Liang Hong, Jia Zhang, Li-Wei Liu, Jun-Le Qu

Proceedings Volume 10964, 109646C (2018) https://doi.org/10.1117/12.2506523

KEYWORDS: Absorption, Photodynamic therapy, Neon, Electroluminescence, Near infrared, Statistical analysis, Dynamic light scattering, Nanoparticles, Chemical analysis, Visualization

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Proceedings Article | 15 November 2018 Paper

Frequency-resolved photoacoustic viscosity measurement

Yue Zhao, Liwei Liu, Junle Qu

Proceedings Volume 10964, 109646B (2018) https://doi.org/10.1117/12.2506515

KEYWORDS: Liquids, Biomedical optics, Wave propagation, Transducers

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Proceedings Article | 15 November 2018 Paper

The study of the intracellular transportation of gold nanoparticles through dark field imaging

Chun Huang, Qian Li, Liwei Liu, Rui Hu, Junle Qu

Proceedings Volume 10964, 109646X (2018) https://doi.org/10.1117/12.2518844

KEYWORDS: Nanoparticles, Gold, Scattering, Microscopy, Imaging systems, Microscopes, Halogens, Light, Confocal microscopy, Transmission electron microscopy

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Proceedings Article | 15 November 2018 Paper

Cell imaging with squaraine dye based on two-photon excitation fluorescence imaging

Junxian Geng, Rongxing Yi, Junle Qu, Liwei Liu

Proceedings Volume 10964, 109646G (2018) https://doi.org/10.1117/12.2506530

KEYWORDS: Two photon imaging, Absorption, Ovarian cancer, Confocal microscopy, Molecules, Multiphoton microscopy, Laser scanners

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Proceedings Article | 19 February 2018 Paper

Fluorescence lifetime imaging and its applications in cellular microenvironment measurement and auxiliary diagnosis

Teng Luo, Svitlana Levchenko, Artem Pliss, Xiao Peng, Wei Yan, Paras Prasad, Liwei Liu, Junle Qu

Proceedings Volume 10495, 104950I (2018) https://doi.org/10.1117/12.2289017

KEYWORDS: Luminescence, Fluorescence lifetime imaging, Proteins, Refractive index, Tissues, Signal attenuation, Image processing, Green fluorescent protein, Biomedical optics, Fluorescent proteins

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SPIE Journal Paper | 14 July 2015

Supercontinuum generation in aqueous core/shell structured nanoparticles

Siyi Hu, Liwei Liu, Yue Wang, Yu Ren, Haiyan Tao, Yueshu Feng, Chen Huang

JNP, Vol. 9, Issue 01, 093065, (July 2015) https://doi.org/10.1117/12.10.1117/1.JNP.9.093065

KEYWORDS: Nanoparticles, Absorption, Supercontinuum generation, Pulsed laser operation, Femtosecond phenomena, Quantum dots, Energy efficiency, Refractive index, Nonlinear optics, Optical simulations

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Showing 5 of 10 publications

Conference Committee Involvement (2)

Second Conference on Biomedical Photonics and Cross-Fusion (BPC2023)

8 June 2023 | Shanghai, China

Conference on Biomedical Optics

20 June 2021 | Beijing, China

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