Model of the cantilever used in Atomic Force Microscopy
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F04%3APU44747" target="_blank" >RIV/00216305:26220/04:PU44747 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Model of the cantilever used in Atomic Force Microscopy
Original language description
New types of weak forces measurements with Atomic Force Microscope (AFM) are very challenging for experimental physics and call for new studies on control strategies operating the AFM. It is thus necessary to first develop a precise model of the cantilever with its sharp tip, in interaction with the scanned sample. This paper presents a model of the cantilever, that is based on beam theory and taking into account the influence of the long distance interaction forces. Developed multi mode cantilever mmodel is capable to describe the behaviour of the real measuring system with good precision. Model is taking into a consideration the influence of higher harmonics and their share on the total tip displacement of the cantilever. Simulated frequency spectrais fully fitting to theoretical expectation and has been successfully confronted with measured data on the real system with a cantilever of same dimensions and properties. For a better understanding of the interaction and its impact on ca
Czech name
Model nosníku v mikroskopii atomových sil
Czech description
Výzvou experimentální fyziků dnešní doby jsou nové měřicí metody v AFM. Nutnou podmínkou je přesný model krakorce a jeho interakce s měřeným vzorkem. Článek presentuje model krakorce, který je založen na teorii svazku a zohledňuje vliv sil na velké vzdálenosti.
Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GD102%2F03%2FH116" target="_blank" >GD102/03/H116: TALENT - coordinated education of Ph. D. students in control engineering and robotics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Journées Nanosciences Nanotechnologies en Rhône-Alpes 2004
ISBN
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ISSN
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e-ISSN
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Number of pages
1
Pages from-to
82-82
Publisher name
CNRS, CEA
Place of publication
Grenoble
Event location
Grenoble
Event date
Nov 18, 2004
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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