A new read scheme is provided for an MRAM bit having a reference layer (fixed) and a storage layer (free) sandwiching a nonmagnetic spacer layer. The reference layer has a magnetization direction that is tilted with respect to an easy axis of the storage layer. By applying a magnetic field to the bit...http://www.google.de/patents/US7548452?utm_source=gb-gplus-sharePatent US7548452 - MRAM read bit with askew fixed layer
