Towards automatic control of scanning transmission electron microscopes

Arturo Tejada, Saartje W. van der Hoeven, Arnold J. den Dekker, Paul M.J. Van den Hof

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

4 Citations (Scopus)

Abstract

Scanning transmission electron microscopes are the tools of choice for material science research, since they provide information on the internal structure of a wide range of specimens. These sophisticated machines are operated manually by skilled technicians, who execute complex and repetitive procedures, such as measuring nano-particles, using mainly visual feedback. Hence, there is a need for new global control strategies to automate these procedures. These strategies, however, must be based on a firm understanding of the microscopes from the system theoretical perspective. To the best of our knowledge, such perspective is lacking in the literature. Thus, it is provided here through a new modeling framework that facilitates the future development of global control strategies. The paper also aims to introduce scanning transmission electron microscopy as an important and untapped area of application for control engineers.

Original languageEnglish
Title of host publication2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)
PublisherInstitute of Electrical and Electronics Engineers
Pages788-793
Number of pages6
ISBN (Print)978-1-4244-4601-8
DOIs
Publication statusPublished - 9 Oct 2009
Externally publishedYes
EventIEEE Conference on Control Technology and Applications, CCTA 2009 - Saint Petersburg, Russian Federation
Duration: 8 Jul 200910 Jul 2009

Conference

ConferenceIEEE Conference on Control Technology and Applications, CCTA 2009
Abbreviated titleCCTA 2009
Country/TerritoryRussian Federation
CitySaint Petersburg
Period8/07/0910/07/09

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