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Patent

Method for operating a measurement system containing a scanning probe microscope, and measurement system

TLDR
In this article, a method for operating a measurement system containing a scanning probe microscope, in particular an atomic force microscope, and to examine a measurement sample using a scanner and optically examining said sample is described.
Abstract
The invention relates to a method for operating a measurement system containing a scanning probe microscope, in particular an atomic force microscope, and to a measurement system for examining a measurement sample using a scanning probe microscope and for optically examining said sample. In the method, an optical image of a measurement section of a measurement sample to be examined, said image being recorded with the aid of an optical recording device, is displayed on a display apparatus, a choice of a position in the optical image is detected, and, for a scanning probe measurement, a measurement probe which is configured for the scanning probe measurement is moved, using a movement apparatus which moves the measurement probe and the measurement sample relative to one another, to a measurement position, which is assigned to the selected position in the optical image in accordance with coordinate transformation, by virtue of the movement apparatus being controlled in accordance with the coordinate transformation, wherein a previously determined assignment between a coordinate system of the optical image and a coordinate system of a space covered by movement positions of the measurement probe and the measurement sample is formed with the coordinate transformation, wherein the movement positions comprise the measurement position.

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Citations
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Patent

Method and apparatus of automatic scanning probe imaging

TL;DR: In this article, a method of operating a scanning probe microscope (SPM) includes scanning a sample (22) as a probe (14) of the SPM, and collecting sample surface data in response to the scanning step.
Patent

Synchronized imaging by way of an optical method and atomic force microscopy

TL;DR: In this paper, a method for imaging at least one sample (112) is proposed, in which both the atomic force microscopy method and the optical imaging method are used, and a spatially synchronized recording of data is performed by way of both methods.
Patent

Sample testing method and device

Han Yanling, +1 more
TL;DR: In this article, the authors proposed a method to determine the position of a test point on a test platform according to the current position of the to-be-tested sample placed on the test platform.
Patent

Scanning probe microscope capable of adjusting axis of pspd, adjusting method, initiation method and recording medium

TL;DR: In this article, an optical beam aligning step among orders of operating a probe microscope to remove errors generated when mounting a cantilever is presented. But the purpose of the present paper is to provide a method for improving the precision of the probe microscope by generating new coordinates of a position sensitive photo-detector after aligning the PSPD at an original position and converting the coordinates of the PSD into new coordinates or correcting the coordinates and to provide the microprobe using the same.
References
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Patent

Method and apparatus for aligning patterns on a substrate

TL;DR: In this article, a method for aligning prior patterning positions formed by a first SPM tip with a second SMP tip in combination with an SPM system is presented.
Patent

Scanning probe microscope

Oba Masahiro
TL;DR: In this paper, a scanning probe microscope has a differential processing process S2 for calculating the difference of the adjacent data of SPM(scanning probe microscope) measuring data, a specimen shape component removal process S3 for removing specimen shape components from differential data, an integral processing processS4 for performing integral processing on the differential data output from the specimen Shape component removal circuit and calculating a strain component contained in the differentialdata, a curve approximation process S5 for executing polynomial approximation for integral data output of the integral circuit.
Patent

Setting method for fine object measuring apparatus in visual field of measuring position

TL;DR: In this paper, a fine object measuring apparatus comprises a high resolution measuring unit 8 for measuring a surface of a sample 5 by using a probe-sample distance control means such as a tunnel current, between the probe and the sample, etc., and a low resolution auxiliary observing unit 13 for observing the surface.
Journal ArticleDOI

Development of a new force microscope with a fluorescence optical microscope

TL;DR: In this paper, a combination of observations by conventional fluorescence microscope and recently developed vertical and lateral force microscope (atomic force microscope and frictional force microscope) gives us the two- or three-dimensional configurations, phase transitions and chemical information on the head groups of Langmuir-Blodgett films in a wide range of magnifications from macroscopic scale to molecular scale.
Journal ArticleDOI

Two Microscopes, One Software

Kate Poole
- 01 Nov 2006 - 
TL;DR: In this paper, atomic force microscopy (AFM) and optical microscopy, in particular fluorescence microscopy are combined in order to detect specific structures in a heterogeneous sample, such as a cell.