Method for producing a magnetic tunnel contact and magnetic tunnel contact

   
   

Disclosed is a method for producing a magnetic tunnel contact. A metal layer is disposed on a first ferromagnetic layer (1) and is oxidised for producing an insulation layer (3). A second ferromagnetic layer (2) is produced on the insulation layer (3), whereby oxidation of the metal layer is supported by UV-light.

Se divulga un método para producir un contacto magnético del túnel. Una capa del metal se dispone en una primera capa ferromagnética (1) y se oxida para producir una capa del aislamiento (3). Una segunda capa ferromagnética (2) se produce en la capa del aislamiento (3), por el que la oxidación de la capa del metal sea apoyada por la UV-luz.

 
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