DIGITAL STORAGE CELL DEVICE

摘要

The invention relates to a digital magnetic storage cell device for reading and/or writing operations that comprises a soft-magnetic reading and/or writing layer system and at least one hard-magnetic reference layer system, which is provided in the form of an AAF system and has at least one reference layer. The reference layer system has a layer section comprising at least one bias layer system with at least one ferrimagnetic layer, whereby the magnetic moments of the bias layer system and of the reference layer are coupled in an opposed manner via a coupling layer.