Prof. Choung-Lii Chao Profile

Prof. Choung-Lii Chao

at Tamkang Univ

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Author

Publications (5)

Proceedings Article | 22 June 2013 Paper

Precision grinding of tungsten carbide mold insert for molding of sub-millimeter glass aspheric lenses

Choung-Lii Chao, Chia-Jung Chang, Chun-Chieh Chen, Wen-Chen Chou, Kung-Jeng Ma

Proceedings Volume 8769, 87691U (2013) https://doi.org/10.1117/12.2021120

KEYWORDS: Diamond wheels, Glasses, Aspheric lenses, Tungsten, Optical components, Photomicroscopy, Lens grinding, Precision glass molding, Glass molding, Scanning electron microscopy

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Proceedings Article | 22 June 2013 Paper

Study on fabricating of micro-pyramid array by precision diamond turning

Choung-Lii Chao, Wen-Chung Lin, Wen-Chen Chou, Jui-Ling Ko, Kung-Jeng Ma, Chung-Woei Chao

Proceedings Volume 8769, 87691C (2013) https://doi.org/10.1117/12.2021119

KEYWORDS: Diamond turning, Micro cutting, Diamond machining, Scanning electron microscopy, Surface finishing, Laser cutting, Precision optics, Diamond, Optical simulations, Lithography

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Proceedings Article | 12 April 2005 Paper

Surface morphology and recrystallization behavior of amorphous Si after ArF laser irradiation

Ta-Tung Chen, Chih-Yu Chang, Choung-Lii Chao, Kung-Jen Ma, Yi-Ming Liu, Ying-Tung Chen, Chun-Wei Lin

Proceedings Volume 5713, (2005) https://doi.org/10.1117/12.591921

KEYWORDS: Amorphous silicon, Silicon, Excimer lasers, Laser processing, Semiconductor lasers, Laser irradiation, Thin films, Silicon films, Annealing, Solids

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Proceedings Article | 12 April 2005 Paper

Investigation of laser ablation of CVD diamond film

Choung-Lii Chao, W. C. Chou, Kung-Jen Ma, Ta-Tung Chen, Y. M. Liu, Y. S. Kuo, Ying-Tung Chen

Proceedings Volume 5713, (2005) https://doi.org/10.1117/12.592004

KEYWORDS: Diamond, Laser ablation, Chemical vapor deposition, Scanning electron microscopy, Excimer lasers, Carbon, Photomicroscopy, Polishing, Surface roughness, Surface finishing

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Proceedings Article | 22 January 2005 Paper

Surface morphology and subsurface damaged layer of various glasses machined by 193-nm ArF excimer laser

Yunn-shiuan Liao, Ying-Tung Chen, Choung-Lii Chao, Yih-Ming Liu

Proceedings Volume 5715, (2005) https://doi.org/10.1117/12.592034

KEYWORDS: Glasses, Excimer lasers, Laser ablation, Laser processing, Micromachining, Ultraviolet radiation, Zerodur, Pulsed laser operation, Polymers, Laser scattering

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