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Prof. Chunguang Hu
Associate Professor at Tianjin Univ
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Publications (4)
Proceedings Article | 27 November 2023 Paper
Optical method for depth measurement of high aspect ratio 3D microstructure
Proceedings Volume 12769, 1276909 (2023) https://doi.org/10.1117/12.2687231
KEYWORDS: 3D microstructuring, Reflection, Reflectance spectroscopy, Integrated optics, Spectroscopy, Signal attenuation, Microelectromechanical systems, Spectroscopes, Sensors, Single mode fibers
Proceedings Article | 12 March 2020 Paper
Polyprotein: a new standard sample to home-built optical tweezers
Proceedings Volume 11434, 1143402 (2020) https://doi.org/10.1117/12.2539281
KEYWORDS: Optical tweezers, Proteins, Polymers, Data modeling, Spectroscopy, Bragg cells, Standards development, Molecular spectroscopy, Beam splitters, Statistical modeling
SPIE Journal Paper | 12 May 2017
Numerical study on an optical waveguide cantilever sensor
Guofang Fan, Yuan Li, Chunguang Hu, Lihua Lei, Hongyu Li
JNP, Vol. 11, Issue 02, 026007, (May 2017) https://doi.org/10.1117/12.10.1117/1.JNP.11.026007
KEYWORDS: Waveguides, Sensors, Receptors, Fiber couplers, Beam propagation method
Proceedings Article | 15 October 2015 Paper
Calibration of a dual-trap optical tweezers for single molecule force spectroscopy study
Guoqing Wang, Chunguang Hu, Xiaoqing Gao, Chenguang Su, Sirong Wang, Hai Lei, Xiaodong Hu, Hongbin Li, Xiaotang Hu
Proceedings Volume 9672, 96720P (2015) https://doi.org/10.1117/12.2199680
KEYWORDS: Optical tweezers, Calibration, Molecules, Phase modulation, Molecular spectroscopy, Mirrors, Single molecule spectroscopy, Beam splitters, Objectives, Cameras
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