high-temperature superconductor ic
31Fault current limiter — A Fault Current Limiter (FCL) is a device which limits the prospective fault current when a fault occurs (eg in a power transmission network). The term is generally applied to superconducting devices, whereas non superconducting devices (such as… …
32Flux pinning — is the phenomenon that magnetic flux lines do not move (become trapped, or pinned ) in spite of the Lorentz force acting on them inside a current carrying Type II superconductor. The phenomenon cannot occur in Type I superconductors, since these… …
33Hochtemperatursupraleiter — Ein Supraleiterkristall vom Typ BSCCO. Die beiden Linien im Hintergrund haben 2 mm Abstand. Als Hochtemperatursupraleiter (HTSL) wird eine Klasse von keramischen Supraleitern mit besonders hohen Sprungtemperaturen bezeichnet. Sie zählen zu… …
34Non-stoichiometric compound — Crystallographic defects can cause solids to be non stoichiometric Non stoichiometric compounds are chemical compounds with an elemental composition that cannot be represented by a ratio of well defined natural numbers, and therefore violate the… …
35Gravitational wave — In physics, a gravitational wave is a fluctuation in the curvature of spacetime which propagates as a wave, traveling outward from a moving object or system of objects. Gravitational radiation is the energy transported by these waves. Important… …
36physics — /fiz iks/, n. (used with a sing. v.) the science that deals with matter, energy, motion, and force. [1580 90; see PHYSIC, ICS] * * * I Science that deals with the structure of matter and the interactions between the fundamental constituents of… …
37Hidrógeno metálico — El hidrógeno metálico es un estado del hidrógeno que se produce cuando está lo suficientemente comprimido y es sometido a una transición de fase, siendo un ejemplo de materia degenerada. Algunos investigadores creen que hay una serie de presiones …
38Woodstock of physics — The term Woodstock of physics is often used by physicists to refer to the marathon session of the American Physical Society’s meeting on March 18 1987, which featured 51 presentations concerning the science of high temperature superconductors.… …
39Hydrogene metallique — Hydrogène métallique L hydrogène métallique est une phase de l hydrogène qui survient lorsqu il est soumis à une très forte pression. C est un exemple de matière dégénérée. D aucuns estiment qu il y a un intervalle de pressions (autour de 400GPa) …
40Hydrogène Métallique — L hydrogène métallique est une phase de l hydrogène qui survient lorsqu il est soumis à une très forte pression. C est un exemple de matière dégénérée. D aucuns estiment qu il y a un intervalle de pressions (autour de 400GPa) tel que l hydrogène… …
