Control system analysis of a scanning tunnelling microscope

G. Ping; M. A. Player

doi:10.1088/0957-0233/4/6/007

Control system analysis of a scanning tunnelling microscope

G. Ping^*
, M. A. Player

^*Corresponding author for this work

Engineering

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

An analysis of a scanning tunnelling microscope (STM) control system using root locus and Nichols' approaches is given. The response characteristic of the control loop, incorporating an integrator and a single-pole low-pass filter, is measured. Analysis shows that such a compensation scheme provides near optimal behaviour of the control loop and deals with mechanical resonance in a particularly satisfactory manner.

Original language	English
Article number	007
Pages (from-to)	677-681
Number of pages	5
Journal	Measurement Science and Technology
Volume	4
Issue number	6
DOIs	https://doi.org/10.1088/0957-0233/4/6/007
Publication status	Published - 1 Dec 1993

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title = "Control system analysis of a scanning tunnelling microscope",

abstract = "An analysis of a scanning tunnelling microscope (STM) control system using root locus and Nichols' approaches is given. The response characteristic of the control loop, incorporating an integrator and a single-pole low-pass filter, is measured. Analysis shows that such a compensation scheme provides near optimal behaviour of the control loop and deals with mechanical resonance in a particularly satisfactory manner.",

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AU - Player, M. A.

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N2 - An analysis of a scanning tunnelling microscope (STM) control system using root locus and Nichols' approaches is given. The response characteristic of the control loop, incorporating an integrator and a single-pole low-pass filter, is measured. Analysis shows that such a compensation scheme provides near optimal behaviour of the control loop and deals with mechanical resonance in a particularly satisfactory manner.

AB - An analysis of a scanning tunnelling microscope (STM) control system using root locus and Nichols' approaches is given. The response characteristic of the control loop, incorporating an integrator and a single-pole low-pass filter, is measured. Analysis shows that such a compensation scheme provides near optimal behaviour of the control loop and deals with mechanical resonance in a particularly satisfactory manner.

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U2 - 10.1088/0957-0233/4/6/007

DO - 10.1088/0957-0233/4/6/007

M3 - Article

AN - SCOPUS:0027606590

SN - 0957-0233

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JO - Measurement Science and Technology

JF - Measurement Science and Technology

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M1 - 007

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Control system analysis of a scanning tunnelling microscope

Abstract

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