Patent classifications
G01Q30/025
Multiple integrated tips scanning probe microscope
Device and system for characterizing samples using multiple integrated tips scanning probe microscopy. Multiple Integrated Tips (MiT) probes are comprised of two or more monolithically integrated and movable AFM tips positioned to within nm of each other, enabling unprecedented micro to nanoscale probing functionality in vacuum or ambient conditions. The tip structure is combined with capacitive comb structures offering laserless high-resolution electric-in electric-out actuation and sensing capability and novel integration with a Junction Field Effect Transistor for signal amplification and low-noise operation. This platform-on-a-chip approach is a paradigm shift relative to current technology based on single tips functionalized using stacks of supporting gear: lasers, nano-positioners and electronics.
METHOD AND APPARATUS FOR MEASURING MAGNETIC FIELD STRENGTH
An apparatus for measuring a magnetic field strength is provided. The apparatus includes a stage on which a sample to be measured is placed, a cantilever having a tip, an optical system having a light source and a light receiver, and a microwave power source. The tip is a diamond tip having a nitrogen vacancy defect. The optical system is configured such that excitation light from the light source is focused at the diamond tip. The cantilever is configured as a coaxial microwave antenna through which microwaves from the microwave power source are supplied to the diamond tip.
Method and apparatus for measuring magnetic field strength
An apparatus for measuring a magnetic field strength is provided. The apparatus includes a stage on which a sample to be measured is placed, a cantilever having a tip, an optical system having a light source and a light receiver, and a microwave power source. The tip is a diamond tip having a nitrogen vacancy defect. The optical system is configured such that excitation light from the light source is focused at the diamond tip. The cantilever is configured as a coaxial microwave antenna through which microwaves from the microwave power source are supplied to the diamond tip.
Apparatus and method for generating three-dimensional image of polymer solute substance which exists in liquid solvent
The present invention relates to an apparatus and method for generating a three-dimensional image of a polymer substance. The three-dimensional image generating apparatus of the present invention comprises: a specimen state adjustor for adjusting a temperature or pressure of a solid specimen in order to maintain, in a solid state, the solid specimen including a plurality of polymer substances; an image collector for collecting a partial image of the plurality of polymer substances exposed on a surface of the solid specimen; a low molecule image database for storing an image of an element low molecule substance; and an image processor for generating a three-dimensional image of the polymer substance by matching the collected partial image with an image in the low molecule image database.
Method and apparatus for positioning a micro- or nano-object under visual observation
A method is provided for positioning a micro- or nano-object on a planar support by displacement performed under visual control, wherein the micro- or nano-object is immersed in a transparent medium, called ambient medium, having a refractive index n.sub.3; the planar support comprises a transparent substrate of refractive index n.sub.0>n.sub.3 on which is deposited at least one optically absorbent layer, adapted to behave as antireflection coating when it is lit at normal incidence with a lighting wavelength through the substrate; and the visual control comprises the lighting of the micro- or nano-object at least with the wavelength through the substrate, and the observation thereof also through the substrate. A method to scanning probe microscopy and to the assembly of nanostructures is provided.
MULTIPLE INTEGRATED TIPS SCANNING PROBE MICROSCOPE
Device and system for characterizing samples using multiple integrated tips scanning probe microscopy. Multiple Integrated Tips (MiT) probes are comprised of two or more monolithically integrated and movable AFM tips positioned to within nm of each other, enabling unprecedented micro to nanoscale probing functionality in vacuum or ambient conditions. The tip structure is combined with capacitive comb structures offering laserless high-resolution electric-in electric-out actuation and sensing capability and novel integration with a Junction Field Effect Transistor for signal amplification and low-noise operation. This platform-on-a-chip approach is a paradigm shift relative to current technology based on single tips functionalized using stacks of supporting gear: lasers, nano-positioners and electronics.
Multiple integrated tips scanning probe microscope
Device and system for characterizing samples using multiple integrated tips scanning probe microscopy. Multiple Integrated Tips (MiT) probes are comprised of two or more monolithically integrated and movable AFM tips positioned to within nm of each other, enabling unprecedented micro to nanoscale probing functionality in vacuum or ambient conditions. The tip structure is combined with capacitive comb structures offering laserless high-resolution electric-in electric-out actuation and sensing capability and novel integration with a Junction Field Effect Transistor for signal amplification and low-noise operation. This platform-on-a-chip approach is a paradigm shift relative to current technology based on single tips functionalized using stacks of supporting gear: lasers, nano-positioners and electronics.
Measuring device and method for determining mass and/or mechanical properties of a biological system
The invention relates to a measuring device and a method for determining mass and/or mechanical properties of a biological system.
Measuring device for a scanning probe microscope, scanning probe microscope and method for operating the scanning probe microscope
The invention relates to a measuring device for a scanning probe microscope including a measuring probe a first probe holding device on which the measuring probe is arranged, a detection device including a measurement light source which is adapted to provide light beams directed toward the measuring probe, a sensor device which is adapted, during the operation to receive measurement light beams reflected from the measuring probe. A first measuring arrangement in which the first probe holding device with the measuring probe is arranged in a first position spaced from the detection device, and a second measuring arrangement is formed in which a lengthening device is changeably arranged between the detection device and the measuring probe which lengthens the respective optical beam path for the light beams and the measurement light beams in such a manner that the first probe holding device or a second probe holding device which is different from the first probe holding device is arranged with the measuring probe at a second position spacing from the detection device which is greater than the first position spacing.
DEFECT DETECTION USING THERMAL LASER STIMULATION AND ATOMIC FORCE MICROSCOPY
The present disclosure is directed to an inspection tool having an integrated optical laser unit and atomic force probe unit with a detector unit. The inspection tool further includes a processor unit that is coupled to the optical laser unit and the atomic force probe unit and performs a fault location analysis for a device under test. In addition, the present disclosure to methods for inspecting a device under test for defects using an inspection tool having an integrated optical laser unit and atomic force probe unit that includes a detector unit.