Invited review article: High-speed flexure-guided nanopositioning: Mechanical design and control issues
Recent interest in high-speed scanning probe microscopy for high-throughput applications
including video-rate atomic force microscopy and probe-based nanofabrication has sparked …
including video-rate atomic force microscopy and probe-based nanofabrication has sparked …
A survey of recent innovations in vibration dam** and control using shunted piezoelectric transducers
SOR Moheimani - IEEE transactions on control systems …, 2003 - ieeexplore.ieee.org
Research on shunted piezoelectric transducers, performed mainly over the past decade, has
generated new opportunities for control of vibration and dam** in flexible structures. This …
generated new opportunities for control of vibration and dam** in flexible structures. This …
Design, Identification, and Control of a Flexure-Based XY Stage for Fast Nanoscale Positioning
The design, identification, and control of a novel, flexure-based, piezoelectric stack-actuated
XY nanopositioning stage are presented in this paper. The main goal of the design is to …
XY nanopositioning stage are presented in this paper. The main goal of the design is to …
Feedback control of negative-imaginary systems
This paper investigates the robustness of positive-position feedback control of flexible
structures with colocated force actuators and position sensors. In particular, the theory of …
structures with colocated force actuators and position sensors. In particular, the theory of …
Invited review article: Accurate and fast nanopositioning with piezoelectric tube scanners: Emerging trends and future challenges
SO Moheimani - Review of Scientific Instruments, 2008 - pubs.aip.org
Piezoelectric tube scanners have emerged as the most widely used nanopositioning
technology in modern scanning probe microscopes. Despite their impressive properties …
technology in modern scanning probe microscopes. Despite their impressive properties …
Integral resonant control of collocated smart structures
This paper introduces integral resonant control, IRC, a simple, robust and well-performing
technique for vibration control in smart structures with collocated sensors and actuators. By …
technique for vibration control in smart structures with collocated sensors and actuators. By …
Minimizing scanning errors in piezoelectric stack-actuated nanopositioning platforms
Piezoelectric stack-actuated parallel-kinematic nanopositioning platforms are widely used in
nanopositioning applications. These platforms have a dominant first resonant mode at …
nanopositioning applications. These platforms have a dominant first resonant mode at …
Control of noise and structural vibration
Q Mao, S Pietrzko - Cham, Switzerland: Springer, DOI, 2013 - Springer
With the recent interest in environmental issues, noise and vibration problems have been a
subject of intense interest for many years in modern industrial societies. Various control …
subject of intense interest for many years in modern industrial societies. Various control …
Performance of sinusoidal scanning with MPC in AFM imaging
An atomic force microscope (AFM) is an extremely versatile investigative tool in the field of
nanotechnology, the performance of which is significantly influenced by its conventional zig …
nanotechnology, the performance of which is significantly influenced by its conventional zig …
A negative-imaginary lemma without minimality assumptions and robust state-feedback synthesis for uncertain negative-imaginary systems
Negative-imaginary systems have important engineering applications, for example, in lightly
damped flexible structures with collocated position sensors and force actuators. This paper …
damped flexible structures with collocated position sensors and force actuators. This paper …