Ultrasonic Transducer encoding intersecting Bessel beams for particle patterning

doi:10.1109/IUS51837.2023.10307206

	Ultrasonic Transducer encoding intersecting Bessel beams for particle patterning
	Sun, Zhenhuan1 ; Li, Jiaqi1 ; Liu, Hai 2; Zhao, Lurui 2; Li, Teng1 ; Liu, Song1
	2023-09-08
会议录名称	2023 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS)
ISSN	1948-5719
发表状态	已发表
DOI	10.1109/IUS51837.2023.10307206
摘要	Acoustic particle patterning has garnered significant attention within the realms of biotechnology and analytical chemistry due to its promising applications. This technique can be realized through the utilization of either surface acoustic waves (SAWs) or bulk acoustic waves (BAWs). While SAWs-based patterning boasts remarkable spatial resolution, it is confined to manipulation proximate to the surface of the solid transducer. In contrast, BAWs-based patterning permits intricate three-dimensional manipulation within substantial volumes of fluids. Notably, the realm of acoustic Bessel beams has also gained prominence in particle patterning. Nevertheless, the inherent properties of Bessel beams impose limitations on the achievable pattern shapes. This paper present a Micro-Electro-Mechanical Systems (MEMS) ultrasonic transducer founded on the principles of Bessel beams, facilitating precise particle patterning. By harnessing the capabilities afforded by MEMS fabrication techniques, this transducer affords on-chip integration, portability, heightened structural resolution, and augmented pattern area density. © 2023 IEEE.
会议录编者/会议主办者	IEEE ; IEEE Ultrasonics, Ferroelectrics, and Frequency Control Society (UFFC)
关键词	Acoustic particle patterning Acoustic Bessel Beam acoustic transducer soft lithography
会议名称	2023 IEEE International Ultrasonics Symposium, IUS 2023
会议地点	Montreal, QC, Canada
会议日期	3-8 Sept. 2023
URL	查看原文
收录类别	EI
语种	英语
出版者	IEEE Computer Society
EI入藏号	20234915175299
EI主题词	Ultrasonic transducers
EISSN	1948-5727
EI分类号	704.2 Electric Equipment ; 716.1 Information Theory and Signal Processing ; 744.8 Laser Beam Interactions ; 751.1 Acoustic Waves ; 752.1 Acoustic Devices ; 753.2 Ultrasonic Devices ; 753.3 Ultrasonic Applications ; 921 Mathematics
原始文献类型	Conference article (CA)
来源库	IEEE
文献类型	会议论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/348736
专题	信息科学与技术学院信息科学与技术学院_硕士生信息科学与技术学院_博士生信息科学与技术学院_PI研究组_刘松组
通讯作者	Liu, Song
作者单位	1.ShanghaiTech University, School of Information Science and Technology, Shanghai, China 2.University of Southern California, Department of Electrical and Computer Engineering, Los Angeles, United States
第一作者单位	信息科学与技术学院
通讯作者单位	信息科学与技术学院
第一作者的第一单位	信息科学与技术学院
推荐引用方式 GB/T 7714	Sun, Zhenhuan,Li, Jiaqi,Liu, Hai,et al. Ultrasonic Transducer encoding intersecting Bessel beams for particle patterning[C]//IEEE, IEEE Ultrasonics, Ferroelectrics, and Frequency Control Society (UFFC):IEEE Computer Society,2023.