Georg Fantner

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Related publications (87)

Focused electron beam induced deposition: A perspective

Georg Fantner, Jonathan David Adams, Maja Dukic Pjanic

Background: Focused electron beam induced deposition (FEBID) is a direct-writing technique with nanometer resolution, which has received strongly increasing attention within the last decade. In FEBID a precursor previously adsorbed on a substrate surface i ...

Beilstein-Institut2012

Increased imaging speed and force sensitivity for bio-applications with small cantilevers using a conventional AFM setup

Georg Fantner

In this study, we demonstrate the increased performance in speed and sensitivity achieved by the use of small AFM cantilevers on a standard AFM system. For this, small rectangular silicon oxynitride cantilevers were utilized to arrive at faster atomic forc ...

Elsevier2012

Compensator design for improved counterbalancing in high speed atomic force microscopy

Georg Fantner

High speed atomic force microscopy can provide the possibility of many new scientific observations and applications ranging from nano-manufacturing to the study of biological processes. However, the limited imaging speed has been an imperative drawback of ...

American Institute of Physics2011

Indirect identification and compensation of lateral scanner resonances in atomic force microscopes

Georg Fantner

Improving the imaging speed of atomic force microscopy (AFM) requires accurate nanopositioning at high speeds. However, high speed operation excites resonances in the AFM's mechanical scanner that can distort the image, and therefore typical users of comme ...

2011

Method for scanning sample involves providing compensatory signal to actuator after generating compensatory signal on first component of data signal generated by sensor

Georg Fantner

NOVELTY - The scanning method involves generating data signal using a sensor. The first component based on a motion in a first direction of an actuator configured to provide motion between a sample and a probe in the first direction, the first direction su ...

2011

Bone fracture risk assessing method involves inserting test probe through periosteum and soft tissue on bone, so as to evaluate resistance of bone to microscopic fracture

Georg Fantner

NOVELTY - The test probe (100) is inserted through periosteum and/or soft tissue on a bone, such that the test probe contacts the bone. The test probe is inserted multiple times into same location of the bone, to create one or more microscopic fractures in ...

2007

Scanning probe microscope e.g. atomic force microscope, has two actuators arranged in opposed push-pull configuration, and support constrains motion of one of two actuators in one axis to permit translation along another axis

Georg Fantner

NOVELTY - The microscope has a housing (12), and two actuators (14, 16) are arranged in an opposed push-pull configuration that is coupled to the housing. A support (22) is coupled to the housing and to one of the two actuators at a position that is spaced ...

2006

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