Ms. Huifang Chen Profile

Huifang Chen

at China Jiliang Univ

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Publications (3)

Proceedings Article | 15 October 2012 Paper

Design of superresolving continuous phase filter with radially polarized light beam

Huifang Chen, Yueming Liu, Tao Liu

Proceedings Volume 8420, 84200Q (2012) https://doi.org/10.1117/12.977934

KEYWORDS: Super resolution, Optical filters, Modulation, Diffraction, Sodium, MATLAB, Objectives, Phase only filters, Optics manufacturing, Nonlinear filtering

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Proceedings Article | 15 October 2012 Paper

Kalman filter for noise removal in optical fiber sensing system

Tao Liu, Wen-ping Zhang, Hui-fang Chen, Gui-Lan Feng

Proceedings Volume 8417, 84171L (2012) https://doi.org/10.1117/12.977936

KEYWORDS: Sensing systems, Signal to noise ratio, Interference (communication), Filtering (signal processing), Temperature metrology, Optical fibers, Raman spectroscopy, Denoising, Fiber lasers, Sensors

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Proceedings Article | 4 January 2008 Paper

Nanometrology based on white-light spectral interferometry in thickness measurement

Huifang Chen, Tao Liu, Zhijun Meng

Proceedings Volume 6831, 683108 (2008) https://doi.org/10.1117/12.757777

KEYWORDS: Interferometry, Spectroscopy, Optical fibers, Light sources, Michelson interferometers, Interferometers, Optical testing, Spectral resolution, Charge-coupled devices, Computing systems

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