digital-brain/content/article/devasia07_survey_contr_issues_nanop.md

+++ title = "A survey of control issues in nanopositioning" author = ["Thomas Dehaeze"] draft = false +++

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Reference

(Devasia, Eleftheriou, and Moheimani 2007)

Author(s)

Devasia, S., Eleftheriou, E., & Moheimani, S. R.

Year

2007

• Talks about Scanning Tunneling Microscope (STM) and Scanning Probe Microscope (SPM)
• Piezoelectric actuators: Creep, Hysteresis, Vibrations, Modeling errors
• Interesting analysis about Bandwidth-Precision-Range tradeoffs
• Control approaches for piezoelectric actuators: feedforward, Feedback, Iterative, Sensorless controls

{{< figure src="/ox-hugo/devasia07_piezoelectric_tradeoff.png" caption="Figure 1: Tradeoffs between bandwidth, precision and range" >}}

Bibliography

Devasia, Santosh, Evangelos Eleftheriou, and SO Reza Moheimani. 2007. “A Survey of Control Issues in Nanopositioning.” IEEE Transactions on Control Systems Technology 15 (5). IEEE:802–23.