magnetic dipole
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magnetic dipole — n. A dipole with opposing magnetic poles. [WordNet 1.5] … The Collaborative International Dictionary of English
Magnetic dipole — A magnetic dipole is the limit of either a closed loop of electric current or a pair of poles as the dimensions of the source are reduced to zero while keeping the magnetic moment constant. It is a magnetic analogue of the electric dipole, but… … Wikipedia
magnetic dipole — Tiny magnet with subatomic dimensions, equivalent to the flow of electric charge around a loop. Examples include electrons circulating around atomic nuclei, rotating atomic nuclei, and single subatomic particles with spin. On a large scale, these … Universalium
magnetic dipole — magnetinis dipolis statusas T sritis Standartizacija ir metrologija apibrėžtis Elektros srovė, tekanti uždaru kontūru, kurio matmenys daug mažesni už atstumą tarp kontūro ir nagrinėjamojo srovės magnetinio lauko taško. atitikmenys: angl. magnetic … Penkiakalbis aiškinamasis metrologijos terminų žodynas
magnetic dipole — magnetinis dipolis statusas T sritis fizika atitikmenys: angl. magnetic dipole vok. magnetischer Dipol, m rus. магнитный диполь, m pranc. dipôle magnétique, m … Fizikos terminų žodynas
Magnetic dipole–dipole interaction — Magnetic dipole–dipole interaction, also called dipolar coupling, refers to the direct interaction between two magnetic dipoles. The potential energy of the interaction is as follows: where ejk is a unit vector parallel to the line joining the… … Wikipedia
Magnetic dipole-dipole interaction — Magnetic dipole dipole interaction, also called dipolar coupling, refers to the direct interaction between two magnetic dipoles. The energy of the interaction is as follows:: old{H} = frac{ mu 0 } {4 pi r {jk}^3 } left( 3 (old{m} j cdot old{e} … Wikipedia
magnetic dipole moment — n. A physical quantity associated with the magnetic field of a dundamental particle; as, An orbiting electron in an atom will have a magnetic dipole moment. [WordNet 1.5] … The Collaborative International Dictionary of English
Magnetic dipole transition — The interaction of an electromagnetic wave with an electron bound in an atom or molecule can be described by time dependent perturbation theory. Magnetic dipole transitions describe the dominant effect of the coupling to the magnetic part of the… … Wikipedia
magnetic dipole moment — noun (physics) a current loop gives rise to a magnetic field characteristic of a magnetic dipole An orbiting electron in an atom will have a magnetic dipole moment • Topics: ↑physics, ↑natural philosophy • Hypernyms: ↑dipole moment … Useful english dictionary
magnetic dipole moment — magnetinis dipolinis momentas statusas T sritis fizika atitikmenys: angl. magnetic dipole moment vok. magnetisches Dipolmoment, n rus. магнитный дипольный момент, m pranc. moment de dipôle magnétique, m; moment dipolaire magnétique, m; moment… … Fizikos terminų žodynas
