Curie paramagnetic temperature

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• Curie point — n. the temperature at which the magnetic properties of a substance change from ferromagnetic to paramagnetic, usually lower than the substance s melting point: also Curie temperature …   English World dictionary

• Curie constant — Curie constant, Physics. the result of multiplying the magnetic susceptibility per unit mass of a paramagnetic substance by the absolute temperature. [see etym. under curie (Cf. ↑curie)] …   Useful english dictionary

• Curie's law — n. [after CURIE Pierre] the law that the ratio of the magnetization of a paramagnetic substance to the magnetizing force is in inverse proportion to the absolute temperature …   English World dictionary

• Curie temperature — In physics and materials science, the Curie temperature (Tc), or Curie point, is the temperature at which a ferromagnetic or a ferrimagnetic material becomes paramagnetic on heating; the effect is reversible. A magnet will lose its magnetism if… …   Wikipedia

• Curie point — noun the temperature above which a ferromagnetic substance loses its ferromagnetism and becomes paramagnetic • Syn: ↑Curie temperature • Hypernyms: ↑temperature * * * noun or curie temperature Usage: usually capitalized C …   Useful english dictionary

• Curie point — The Curie point (Tc), or Curie temperature, is a term in physics and materials science, named after Pierre Curie (1859 1906), and refers to a characteristic property of a ferromagnetic or piezoelectric material. Curie point in ferromagnetic… …   Wikipedia

• Curie's law — In a paramagnetic material the magnetization of the material is (approximately) directly proportional to an applied magnetic field. However, if the material is heated, this proportionality is reduced: for a fixed value of the field, the… …   Wikipedia

• curie-weiss law — ˈwīs , ˈvīs noun Usage: usually capitalized C&W Etymology: after Pierre Curie & Pierre Ernest Weiss died 1940 French physicists : a law of magnetism: the susceptibility of a paramagnetic substance is inversely proportional to the excess of its… …   Useful english dictionary

• curie's law — noun Usage: usually capitalized C Etymology: after P. Curie : a law of magnetism now replaced by the Curie Weiss law: the susceptibility of a paramagnetic substance is inversely proportional to the absolute temperature * * * Physics. the law that …   Useful english dictionary

• Curie–Weiss law — The Curie Weiss law describes the magnetic susceptibility χ of a ferromagnet in the paramagnetic region above the Curie point: where C is a material specific Curie constant, T is absolute temperature, measured in kelvins, and Tc is the Curie… …   Wikipedia

• Curie-Weiss law — The Curie Weiss law describes the magnetic susceptibility of a ferromagnet in the paramagnetic region above the Curie point::chi = frac{C}{T T {cwhere:chi is the magnetic susceptibility: C is a material specific Curie constant: T is absolute… …   Wikipedia