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美国俄亥俄州立大学Yi Zhao终身副教授做客电子论坛谈焦距可调的液体透镜

作者:倪祖旭 亚游官网:2018-06-22 来源:研究生科

应我校亚游官网的邀请,美国俄亥俄州立大学的Yi Zhao终身副教授做客电子论坛,于2018620日下午17:00在科C218会议室为我校师生带来了题为“Adaptive Elastomer-Liquid Lenses”的学术讲座。本次报告由电子科学与工学院王超教授主持。


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焦距可调的液体透镜由于不需要复杂的机动凸轮就可以实现更大范围的自由度而引起人们广泛的关注。由于该液体透镜具有体积小、成本低、对焦速度快等特点,促进了下一代小型化自动对焦和变焦透镜的发展,同时该液体透镜在激光投影、机器视觉、眼科、显微镜等领域也具有巨大的潜力。本次讲座中,Yi Zhao老师主要介绍了几种具有高成像能力的新型弹性体—液体透镜,特别是实现具有深度感知的广角成像和具有2D/3D切换能力的成像,并为到场师生演示了小孔径高屈光度成像。最后,他还简单介绍了焦距可调的液体透镜在微创手术和便携式电子设备中的潜在使用,并分析了我们目前的研究现状和一些局限性。

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讲座结束后,同学们踊跃提问,Yi Zhao副教授对同学们关心的一些问题进行了耐心的解答。

Yi Zhao简介:

Yi Zhao is an Associate Professor at the Ohio state University, with a primary appointment in Department of Biomedical Engineering and courtesy appointments in Department of Ophthalmology and Department of Mechanical Engineering. He is also a faculty member of OSU Biophysics graduate program and OSU Food Innovation Center. Dr. Zhao’s current research focuses on medical devices, Bio Microelectromechanical Systems (BioMEMS), Lab-on-Chip (LOC), and applying micromanufacturing technologies to investigate biological systems at both cellular and tissue levels. Dr. Zhao is the recipient of the National Science Foundation CAREER Award (2010), ASME Best Poster award (2010), the Lumley Research Award (2011), and NSF I-Corps Certificate (2014). Dr. Zhao's research group has been supported by the National Science Foundation, the National Institutes of Health, and some other private foundations and agencies.


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