• A magnetic impurity is an impurity in a host metal that has a magnetic moment. The magnetic impurity can then interact with the conduction electrons of...
    1 KB (176 words) - 05:47, 19 October 2023
  • Thumbnail for Kondo effect
    Kondo effect (category Electric and magnetic fields in matter)
    describes the scattering of conduction electrons in a metal due to magnetic impurities, resulting in a characteristic change i.e. a minimum in electrical...
    16 KB (1,870 words) - 08:00, 10 July 2024
  • conduction electron spins form a magnetic bound state with the impurity atom. Magnetic impurities in superconductors can serve as generation sites for vortex...
    10 KB (1,239 words) - 19:28, 21 August 2024
  • The Anderson impurity model, named after Philip Warren Anderson, is a Hamiltonian that is used to describe magnetic impurities embedded in metals. It...
    5 KB (874 words) - 21:33, 24 October 2023
  • Thumbnail for Nuclear magnetic resonance spectroscopy
    Nuclear magnetic resonance spectroscopy, most commonly known as NMR spectroscopy or magnetic resonance spectroscopy (MRS), is a spectroscopic technique...
    53 KB (6,014 words) - 20:12, 7 October 2024
  • Anderson. It relates to the introduction of a magnetic impurity in a metal. When a magnetic impurity is introduced into a metal, the conduction electrons...
    1 KB (166 words) - 00:21, 11 July 2022
  • {\displaystyle J} . The Kondo model is used as a model for metals containing magnetic impurities, as well as quantum dot systems. The Kondo Hamiltonian is given by...
    5 KB (687 words) - 20:25, 12 June 2024
  • Thumbnail for Crystal structure
    material may ensue. Impurities may also manifest as electron spin impurities in certain materials. Research on magnetic impurities demonstrates that substantial...
    46 KB (5,167 words) - 14:59, 18 October 2024
  • Thumbnail for Coercivity
    the magnetic coercivity, coercive field or coercive force, is a measure of the ability of a ferromagnetic material to withstand an external magnetic field...
    17 KB (1,648 words) - 07:37, 20 February 2024
  • Thumbnail for Magnetic monopole
    Lemeshko, M. (December 6, 2017). "Emergence of Non-Abelian Magnetic Monopoles in a Quantum Impurity Problem". Physical Review Letters. 119 (23): 235301. arXiv:1705...
    75 KB (8,386 words) - 03:02, 28 September 2024