The Nobel Prize in Physics 2007 "for the discovery of Giant Magnetoresistance" Albert Fert Peter Griinberg Universite Paris-Sud;Unite Mixte de Forschungszentrum Julich Physique CNRS/THALES Julich,Germany Orsay,FranceThe Nobel Prize in Physics 2007 "for the discovery of Giant Magnetoresistance" Albert Fert Université Paris-Sud; Unité Mixte de Physique CNRS/THALES Orsay, France Peter Grünberg Forschungszentrum Jülich Jülich, Germany