Mr. Wen-Jie Chen Profile

Wen-Jie Chen

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University of Minnesota - Twin Cities PHD student EE
University of Minnesota - Twin Cities MS EE

Publications (2)

Proceedings Article | 18 September 2007 Paper

Design and analysis of a diffractive astigmatic lens for DVD pickup

Wen-Jie Chen, Cheng-Huan Chen

Proceedings Volume 6667, 666704 (2007) https://doi.org/10.1117/12.735282

KEYWORDS: Diffractive optical elements, Objectives, Digital video discs, Photodetectors, Servomechanisms, Optical design, Lens design, Quantization, Optical simulations, Control systems

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Proceedings Article | 14 October 2004 Paper

Improving efficiency of beam splitter for DVD pickup

Wen-Jie Chen, Cheng-Huan Chen, Han-Ping Shieh

Proceedings Volume 5523, (2004) https://doi.org/10.1117/12.559372

KEYWORDS: Beam splitters, Energy efficiency, Diffraction, Digital video discs, Diffraction gratings, Quantization, Diffractive optical elements, Chemical elements, Binary data, Optimization (mathematics)

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