| 摘要 |
A manufacturing method of magnetic tunnel junction (MTJ) device according to an embodiment of the present invention includes a first magnetic layer, a second magnetic layer, and a tunnel insulation layer between the first and second magnetic layers. The method encompasses a process to form a tunnel insulation layer upon the first magnetic layer and a process to heat an object including the first magnetic layer and the tunnel insulation layer through microwave heating or inductive heating method. |
