激光与光电子学进展, 2017, 54 (9): 090002, 网络出版: 2017-09-06
光流体可变光圈的研究现状 下载: 927次
Research Status of Optofluidic Variable Aperture
光学器件 介质上电润湿效应 介电力 电磁驱动 optical devices electrowetting effect on dielectric dielectric force electromagnetic actuation
摘要
光流体可变光圈在图像采集、目标追踪、生物识别和其他便携式电子设备中具有重要的应用潜力。与机械光圈相比, 该光圈孔径是近乎完美的可调圆形, 且光流体可变光圈具有易于加工、结构紧凑、驱动便捷和功耗低等优点, 故已成为当今微纳光学研究领域的热点之一。综述国内外现有光流体可变光圈技术的发展现况, 通过总结前人的研究方法, 展望未来光流体可变光圈的发展方向。
Abstract
Optofluidic variable aperture has important application potential in image acquisition, target tracking, biological recognition and other portable electronic devices. Comparing with the mechanical aperture, the aperture is almost perfectly adjustable circle, and it has some advantages such as easy to process, compact structure, convenient driving and low power consumption, etc. So it has become one of the hot spots in the field of micro-nano optical research at present. This paper summarizes the development status of the existing optofluidic variable aperture technology at home and abroad, and looks forward to the future development direction of optofluidic variable aperture by summarizing the previous research methods.
吕红艳, 崔建国, 刘盛雄, 孙中杰, 蒲山山, 谢亮. 光流体可变光圈的研究现状[J]. 激光与光电子学进展, 2017, 54(9): 090002. Lü Hongyan, Cui Jianguo, Liu Shengxiong, Sun Zhongjie, Pu Shanshan, Xie Liang. Research Status of Optofluidic Variable Aperture[J]. Laser & Optoelectronics Progress, 2017, 54(9): 090002.