Real-Time Particle Cluster Manipulation with Holographic Acoustic End-Effector under Microscope

Siyuan An, Chengxi Zhong, Mingyue Wang, Shudong Wang, Haojian Lu, Jiaqi Li, Youfu Li, Song Liu*

*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

1 Citation (Scopus)

Abstract

Non-contact particle cluster manipulation holds significant promise in the realms of advanced manufacturing, chemistry, and pharmacy. However, achieving precise and dynamic control over the spatial kinematics of particle clusters remains a significant challenge, necessitating real-time and accurately programmable robotic end-effector. To this end, we develop an innovative non-contact, precise particle cluster manipulation system with ultrasonic phased array transducer (PAT) under microscope. This system combines a physics-based deep learning algorithm for real-time calculation of phase-only holograms (POHs), supporting PAT to dynamically form acoustic fields, namely holographic acoustic end-effector (HAE). Leveraging the dynamically and accurately generated HAEs by our system, kinematics control of particle clusters including aggregation, rotation, and translation is yielded. The extensive experiments well demonstrated the effectiveness of proposed system for particle cluster manipulation. © 2024 IEEE.
Original languageEnglish
Title of host publication2024 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
PublisherIEEE
Pages13076-13081
ISBN (Electronic)979-8-3503-7770-5
DOIs
Publication statusPublished - 2024
Event2024 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2024): Collaboration for a Sustainable Future - ADNEC Centre Abu Dhabi, Abu Dhabi, United Arab Emirates
Duration: 14 Oct 202418 Oct 2424
https://iros2024-abudhabi.org/

Publication series

NameIEEE International Conference on Intelligent Robots and Systems
ISSN (Print)2153-0858
ISSN (Electronic)2153-0866

Conference

Conference2024 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2024)
Abbreviated titleIROS '24
PlaceUnited Arab Emirates
CityAbu Dhabi
Period14/10/2418/10/24
Internet address

Funding

This work was supported by National Natural Science Foundation of China under Grant 62303321 and in part by Hong Kong Research Grant Council under CityU11206122 and in part by State Key Laboratory of Electrical Insulation and Power Equipment (EIPEEIPE24212)

RGC Funding Information

  • RGC-funded

Fingerprint

Dive into the research topics of 'Real-Time Particle Cluster Manipulation with Holographic Acoustic End-Effector under Microscope'. Together they form a unique fingerprint.

Cite this