The present invention relates to a method for acquiring a surface characteristic of a measuring object using a tilted tip, an atomic force microscope for carrying out the method, and a computer program stored on a storage medium for carrying out the method, capable of acquiring an image deeply to the inside of an undercut structure and easily separating a tip from the inside of the undercut structure. The method according to an exemplary embodiment of the present invention is a method for acquiring a surface characteristic of a measuring object using a measuring device including a tip interacting with the surface of the measuring object. The method includes a normal measuring step of acquiring a surface characteristic of the measuring object while relatively moving the tip in a first direction with respect to the surface of the measuring object using a first control method, a separating step of controlling the tip to deviate from an abnormal state by a second control method set based on a predefined shape of the surface of the measuring object when it is determined as the abnormal state in which at least one characteristic value obtained by the tip is out of a specific range during the normal measuring step, and a step of performing the normal measuring step again after the separating step.

The present invention relates to a method for acquiring a surface characteristic of a measuring object using a tilted tip, an atomic force microscope for carrying out the method, and a computer program stored on a storage medium for carrying out the method, capable of acquiring an image deeply to the inside of an undercut structure and easily separating a tip from the inside of the undercut structure. The method according to an exemplary embodiment of the present invention is a method for acquiring a surface characteristic of a measuring object using a measuring device including a tip interacting with the surface of the measuring object. The method includes a normal measuring step of acquiring a surface characteristic of the measuring object while relatively moving the tip in a first direction with respect to the surface of the measuring object using a first control method, a separating step of controlling the tip to deviate from an abnormal state by a second control method set based on a predefined shape of the surface of the measuring object when it is determined as the abnormal state in which at least one characteristic value obtained by the tip is out of a specific range during the normal measuring step, and a step of performing the normal measuring step again after the separating step.

The present disclosure concerns probe cassette 1 for holding a probe 60 in storage to provide automated transfer of the probe to a probe mount of a scanning probe microscope. The probe cassette comprising a first vacuum chamber C1 with a volume V1, and a second vacuum chamber C2 with a volume V2, and a first and second vacuum channel 10, respectively fluidly connecting the first and second vacuum chamber to an outlet 30 fluidly connectable to an external vacuum, such that upon application of the external vacuum a mounting position of the probe relative to the cassette and a mounting position of the cassette relative to the sample stage is maintained. The probe cassette arranged to allow breaking a vacuum condition in the second chamber maintaining the mounting position of the probe before breaking a vacuum condition in the first chamber maintaining a mounting position of the probe cassette.

The present disclosure concerns probe cassette 1 for holding a probe 60 in storage to provide automated transfer of the probe to a probe mount of a scanning probe microscope. The probe cassette comprising a first vacuum chamber C1 with a volume V1, and a second vacuum chamber C2 with a volume V2, and a first and second vacuum channel 10, respectively fluidly connecting the first and second vacuum chamber to an outlet 30 fluidly connectable to an external vacuum, such that upon application of the external vacuum a mounting position of the probe relative to the cassette and a mounting position of the cassette relative to the sample stage is maintained. The probe cassette arranged to allow breaking a vacuum condition in the second chamber maintaining the mounting position of the probe before breaking a vacuum condition in the first chamber maintaining a mounting position of the probe cassette.

This document relates to a probe for use in a scanning probe microscopy device. The probe comprises a cantilever and a probe tip being located at a first end section of the cantilever. The cantilever is configured for bending in a Z-direction perpendicular to a surface of a substrate in use. The cantilever comprises a neck section and a paddle section, and the probe tip is located on the paddle section. The neck section has a width and height in cross section thereof, comprises a base part having a rectangular cross section. The cantilever at least across a length of the neck section comprises a ridge extending in a direction away from the base part. The base part and the ridge together define the width and height of the neck section, and have dimensions such that a vertical bending stiffness of the cantilever for bending in the Z-direction matches a lateral stiffness of the cantilever with respect to forces acting on the probe tip in a direction transverse to the Z-direction. The document further describes a manufacturing method.

This document relates to a probe for use in a scanning probe microscopy device. The probe comprises a cantilever and a probe tip being located at a first end section of the cantilever. The cantilever is configured for bending in a Z-direction perpendicular to a surface of a substrate in use. The cantilever comprises a neck section and a paddle section, and the probe tip is located on the paddle section. The neck section has a width and height in cross section thereof, comprises a base part having a rectangular cross section. The cantilever at least across a length of the neck section comprises a ridge extending in a direction away from the base part. The base part and the ridge together define the width and height of the neck section, and have dimensions such that a vertical bending stiffness of the cantilever for bending in the Z-direction matches a lateral stiffness of the cantilever with respect to forces acting on the probe tip in a direction transverse to the Z-direction. The document further describes a manufacturing method.

The invention relates to a probe cassette for storing, transporting and handling one or more probe devices for a probe based system, the cassette including: a cassette body having at least one probe receptacle arranged to accommodate a probe device, a lid connectable to the cassette body, and a clamping unit configured to retain the probe device at the receptacle by exerting a clamping force on said probe device when the lid is in a closed position, wherein the clamping unit includes an adjustment member for adjusting the clamping force, wherein the clamping unit is selectively operable from a first position, in which the clamping force is insufficient to provide clamping, to a plurality of second positions, in which the clamping force is sufficient to an extent at which movement of the probe device at the receptacle is prevented.

The invention relates to a probe cassette for storing, transporting and handling one or more probe devices for a probe based system, the cassette including: a cassette body having at least one probe receptacle arranged to accommodate a probe device, a lid connectable to the cassette body, and a clamping unit configured to retain the probe device at the receptacle by exerting a clamping force on said probe device when the lid is in a closed position, wherein the clamping unit includes an adjustment member for adjusting the clamping force, wherein the clamping unit is selectively operable from a first position, in which the clamping force is insufficient to provide clamping, to a plurality of second positions, in which the clamping force is sufficient to an extent at which movement of the probe device at the receptacle is prevented.

The present disclosure concerns probe cassette 1 for holding a probe 60 in storage to provide automated transfer of the probe to a probe mount of a scanning probe microscope. The probe cassette comprising a first vacuum chamber C1 with a volume V1, and a second vacuum chamber C2 with a volume V2, and a first and second vacuum channel 10, respectively fluidly connecting the first and second vacuum chamber to an outlet 30 fluidly connectable to an external vacuum, such that upon application of the external vacuum a mounting position of the probe relative to the cassette and a mounting position of the cassette relative to the sample stage is maintained. The probe cassette arranged to allow breaking a vacuum condition in the second chamber maintaining the mounting position of the probe before breaking a vacuum condition in the first chamber maintaining a mounting position of the probe cassette.

The present disclosure concerns probe cassette 1 for holding a probe 60 in storage to provide automated transfer of the probe to a probe mount of a scanning probe microscope. The probe cassette comprising a first vacuum chamber C1 with a volume V1, and a second vacuum chamber C2 with a volume V2, and a first and second vacuum channel 10, respectively fluidly connecting the first and second vacuum chamber to an outlet 30 fluidly connectable to an external vacuum, such that upon application of the external vacuum a mounting position of the probe relative to the cassette and a mounting position of the cassette relative to the sample stage is maintained. The probe cassette arranged to allow breaking a vacuum condition in the second chamber maintaining the mounting position of the probe before breaking a vacuum condition in the first chamber maintaining a mounting position of the probe cassette.