MAGNETICALLY SENSITIVE LAYER ARRAY

摘要

The invention relates to a magnetically sensitive layer array (10, 20) with improved temperature and long-term stability for use in an GMR sensor element. Said array has at least two superimposed magnetic layers (14, 16, 18), a non-magnetic, copper-containing intermediate layer (15) that contains at least one precious metal being placed between said layers. The intermediate layer is particularly made of CuAgAu.