Abstract: A method for TEM sample preparation and analysis that can be used in a FIB-SEM system without re-welds, unloads, user handling of the lamella, or a motorized flip stage. The method allows a dual beam FIB-SEM system with a typical tilt stage to be used to extract a sample to from a substrate, mount the sample onto a TEM sample holder capable of tilting, thin the sample using FIB milling, and rotate the sample so that the sample face is perpendicular to an electron column for STEM imaging.

Abstract: A method for TEM sample preparation and analysis that can be used in a FIB-SEM system without re-welds, unloads, user handling of the lamella, or a motorized flip stage. The method allows a dual beam FIB-SEM system with a typical tilt stage to be used to extract a sample to from a substrate, mount the sample onto a TEM sample holder capable of tilting, thin the sample using FIB milling, and rotate the sample so that the sample face is perpendicular to an electron column for STEM imaging.

Abstract: The present invention provides methods for achieving substantially damage-free material deposition using charged particle (e.g., ion, electron) or light beams for generating secondary electrons to induce deposition in a gas deposition material. Among other things, some of the methods can be used to deposit, with satisfactory throughput, a protective layer over a semiconductor feature without significantly altering the feature thereby preserving it for accurate measurement. In one embodiment, the beam is directed onto an electron-source surface next to the target surface but not within it. The beam is scanned on the electron-source surface causing secondary electrons to be emitted from the electron-source surface and enter the region over the target surface to interact with deposition gas for depositing a desired amount of material onto the target surface.

Abstract: The present invention provides methods for achieving substantially damage-free material deposition using charged particle (e.g., ion, electron) or light beams for generating secondary electrons to induce deposition in a gas deposition material. Among other things, some of the methods can be used to deposit, with satisfactory throughput, a protective layer over a semiconductor feature without significantly altering the feature thereby preserving it for accurate measurement. In one embodiment, the beam is directed onto an electron-source surface next to the target surface but not within it. The beam is scanned on the electron-source surface causing secondary electrons to be emitted from the electron-source surface and enter the region over the target surface to interact with deposition gas for depositing a desired amount of material onto the target surface.