CONFERENCE PROCEEDINGS
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Zhijian Liu
at Hong Kong Univ of Science and Technology
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Publications (3)
Proceedings Article | 10 October 2013 Paper
Surface roughness measurement based on digital laser speckle pattern by Markov Random Fields Model in wavelet domain
Lei Yang, Rong-sheng Lu, Yan-qiong Shi, Li-qiao Lei, Zhi-jian Liu
Proceedings Volume 8916, 89160K (2013) https://doi.org/10.1117/12.2035842
KEYWORDS: Surface roughness, Speckle pattern, Radium, Wavelets, Analytical research, Wavelet transforms, Metals, Laser marking, Speckle, Calibration
Proceedings Article | 25 October 2005 Paper
Infiltration of photonic crystal fiber with liquid crystals
Proceedings Volume 6017, 60170J (2005) https://doi.org/10.1117/12.630994
KEYWORDS: Liquid crystals, Glasses, Photonic crystal fibers, FT-IR spectroscopy, Polarization, Capillaries, Absorption, Reflectivity, Photonic crystals, Spectroscopy
Proceedings Article | 13 October 2005 Paper
Fast optical retarder using deformed-helical ferroelectric liquid crystals
Proceedings Volume 5970, 59701K (2005) https://doi.org/10.1117/12.629198
KEYWORDS: Polarization, Liquid crystals, Wave plates, Electro optics, Polarizers, Ferroelectric LCDs, Birefringence, Optical switching, Telecommunications, Switches
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