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Motion controller for the atomic force microscopy based nanomanipulation system

Ruiguo Yang*, Ning Xi, King Wai Chiu Lai, Bingtuan Gao, Hongzhi Chen, Chanmin Su, Jian Shi

*Corresponding author for this work

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

Abstract

Nanomanipulation with Atomic Force Microscopy (AFM) is one of the fundamental tools for nano-manufacturing. The control of the nanomanipulation system requires accurate feedback from the piezoelectric actuator and high frequency response of the control system. We designed and implemented two distinct control schemes by using real-time Linux. The aim is to study various factors in the control of the AFM based nanomanipulation system. By integrating the original controller with the external Linux real-time controller, we achieved a stable system with high response frequency. Finally this Multiple Input Single Output (MISO) system is validated to be an effective and efficient tool for the controlling of the nanolithography operation through a haptic device. © 2009 IEEE.
Original languageEnglish
Title of host publication2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2009
Pages1339-1344
DOIs
Publication statusPublished - 11 Dec 2009
Externally publishedYes
Event2009 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2009) - St. Louis, United States
Duration: 11 Oct 200915 Oct 2009

Conference

Conference2009 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2009)
PlaceUnited States
CitySt. Louis
Period11/10/0915/10/09

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

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