摘要 |
An apparatus for evaluating a cross section of a specimen in a specimen chamber, wherein the apparatus includes a specimen stage for placing the specimen, a temperature regulation unit for regulating the temperature of the specimen, an ion beam generation unit for irradiating the specimen with an ion beam thereby performing cross section processing and observation of the specimen, a detection unit for detecting emission signals emitted from the specimen in response to the irradiation of the ion beam for observing the specimen, and a marking unit for marking the specimen.
|