ferromagnetic materials
71International Workshop on 1 & 2 Dimensional Magnetic Measurement and Testing — (commonly referred to as 1 2DM or even 2DM) international meeting devoted to problems in one and two directional magnetisation of ferromagnetic materials.The 1 2DM has its own internet domain: http://www.2 dm.com content of this website is… …
72Albert Fert — im Januar 2009 Albert Louis François Fert (* 7. März 1938 in Carcassonne, Aude) ist ein französischer Physiker und Nobelpreisträger für Physik 2007.[1] …
73Albert Louis François Fert — Albert Fert Albert Louis François Fert (* 7. März 1938 in Carcassonne, Aude) ist ein französischer Physiker und Nobelpreisträger für Physik 2007.[1] …
74Fert — Albert Fert Albert Louis François Fert (* 7. März 1938 in Carcassonne, Aude) ist ein französischer Physiker und Nobelpreisträger für Physik 2007.[1] …
75geomagnetic field — Magnetic field associated with the Earth. It is essentially dipolar (i.e., it has two poles, the northern and southern magnetic poles) on the Earth s surface. Away from the surface, the field becomes distorted. Most geomagnetists explain the… …
76Néel temperature — The Néel temperature or magnetic ordering temperature , TN, is the temperature above which an antiferromagnetic material becomes paramagnetic that is, the thermal energy becomes large enough to destroy the macroscopic magnetic ordering within the …
77an|ti|fer|ro|mag|net|ic — «AN tee FEHR oh mag NEHT ihk», adjective, noun. –adj. that resists being magnetized or is nonmagnetic: »Antiferromagnetic materials behave in some important respects like ferromagnetic materials such as iron, but are much weaker magnetically (New …
78Transition metal — The term transition metal (sometimes also called a transition element) has two possible meanings: The IUPAC definition[1] states that a transition metal is an element whose atom has an incomplete d sub shell, or which can give rise to cations… …
79Statistical ensemble (mathematical physics) — In mathematical physics, especially as introduced into statistical mechanics and thermodynamics by J. Willard Gibbs in 1878, an ensemble (also statistical ensemble or thermodynamic ensemble)cite book |last=Kittel |first=Charles… …
80Rotating magnetic field — A rotating magnetic field is a magnetic field which changes direction at (ideally) a constant angular rate. This is a key principle in the operation of the alternating current motor. In 1882, Nikola Tesla identified the concept of the rotating… …
