ferromagnetism
ferromagnetism see magnetism .
Cite this article
Pick a style below, and copy the text for your bibliography.
|
Physics of Semiconductors 2004: Proceedings, vol. 2.(Brief Article)(Book Review)
Magazine article from: SciTech Book News; 9/1/2005; 229 words
; ...Dresselhaus (Massachusetts Institute of Technology); silicon quantum computer, by K.M. Itoh (Keio U., Japan); and spintronics and ferromagnetism in wide-band-gap semiconductors, by T. Dietl (Polish Academy of Sciences). The remaining papers are grouped into eight major...
Read more
|
|
|
Introduction to magnetic materials, 2d ed.(Brief article)(Book review)
Magazine article from: SciTech Book News; 6/1/2009; 149 words
; ...version. Chapters cover the basics of magnetism and magnetic materials including the definitions and units of measurement, experimental methods, ferromagnetism, diamagnetism and fine particles and thin films. ([c]2009 Book News, Inc., Portland, OR)
Read more
|
|
Coatings Xperience: functionalzing micropheres with coating technology.
Magazine article from: JCT CoatingsTech; 10/1/2008; 700+ words
; ...microspheres include high thermal conductivity, high electrical conductivity, mechanical strength, electromagnetic absorption, and ferromagnetism. They can be used in a variety of industries, from electronics to paints. Ferrospheres[TM] are buoyant, superparamagnetic...
Read more
|
|
ferromagnetism
Book article from: A Dictionary of Earth Sciences
ferromagnetism In the strict sense, magnetism occurring in substances in which the electron spins are coupled by quantum-mechanical exchange forces...
Read more
|
|
|
Curie temperature
Book article from: A Dictionary of Earth Sciences
Curie temperature ( Curie point ) The temperature at which thermal vibrations prevent quantum-mechanical coupling between atoms, thereby destroying any ferromagnetism (in the wide sense). Typical Curie temperatures are 675°C for hematite and 575°C for magnetite .
Read more
|
|
|
paramagnetism
Book article from: A Dictionary of Earth Sciences
paramagnetism Magnetization developed in atoms or ions that have permanent intrinsic magnetic moments, in the same direction as an applied field. It is usually somewhat larger than that resulting from the diamagnetism of the material, and may have ferromagnetism superimposed upon it.
Read more
|
|
magnetism
Book article from: World Encyclopedia
...masked by the stronger forms of magnetism: paramagnetism and ferromagnetism. Paramagnetism is caused by electron spin , and occurs in...atoms or molecules. The most important form of magnetism, ferromagnetism , is shown by substances such as iron and nickel, which...
Read more
|
|
|
ferromagnetic
Book article from: A Dictionary of Earth Sciences
...magnetization which is much greater than either diamagnetism or paramagnetism . There are three types of ferromagnetism: ferromagnetism (in the strict sense); ferrimagnetism ; and antiferromagnetism .
Read more
|
