Method for examining a test sample using a scanning probe microscope, measurement system and a measuring probe system

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United States of America Patent

PATENT NO 8381311
APP PUB NO 20100218284A1
SERIAL NO

12600289

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Abstract

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The invention relates to a method and to a device for examining a test sample using a scanning probe microscope. According to the method a first and a second measurement using a scanning probe microscope are carried out on the test sample using a measuring probe system in which a measuring probe and another measuring probe are formed on a common measuring probe receptacle. During the first measurement, in relation to the test sample, the measuring probe is held in a first measurement position and the other measuring probe is held in another non-measurement position, and the test sample is examined with the measuring probe using a scanning probe microscope. After the first measurement, by displacing in relation to the test sample, the measuring probe is displaced from the measurement position into a non-measurement position and the other measuring probe from the other non-measurement position into another measurement position. During the second measurement, in relation to the test sample, the measuring probe is held in the non-measurement position and the other measuring probe is held in the other measurement position, and the test sample is examined with the other measuring probe using a scanning probe microscope. The invention also relates to a measuring sensor system of a scanning probe microscope.

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Patent Owner(s)

Patent OwnerAddress
BRUKER NANO GMBHSCHWARZSCHILDSTRASSE 12 BERLIN 12489

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jähnke, Torsten Berlin, DE 8 19

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