SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

摘要

A semiconductor device according to the present embodiment comprises a lower electrode provided above a semiconductor substrate and made of metal, an upper electrode provided above the lower electrode and made of metal, and a crystal layer provided between the lower electrode and the upper electrode. A thickness of each of the lower electrode and the upper electrode is smaller than a thickness of a skin layer deriving from a skin effect corresponding to a frequency of a microwave used to crystallize the crystal layer.