| 摘要 |
<p>Provided is a technique to perform FIB milling, in spite of its sample dependency, effectively into a desired shape without influences of individual differences among operators. A charged particle beam device includes an ion beam optical system device configured to irradiate a sample with an ion beam generated at an ion source; a controller thereof; an element detector configured to detect elements constituting the sample; a controller thereof; and a central processor configured to automatically set conditions for the sample based on the element specified by the element detector.</p> |
