 BackResearch Article ScienceAsia 2 (1976): 103-116 |doi: 10.2306/scienceasia1513-1874.1976.02.103
s-ELECTRON CURRENTS IN d-BAND SUPERCONDUCTORS*
MONTREE YAMVONGa and I-MING TANGSummary: Using the Anderson Hamiltonian with an additional term for the electron-phonon coupling between the d-electrons to describe the d-band superconductors, the s-electron current density is calculated by the Green's function method. It is shown that the s-electron current density is proportional to a vector potential and is therefore part of the supercurrent. a Department of Physics, Faculty of Science, Chulalongkorn University, Bangkok, Thailand b Department of Physics, Faculty of Science, Mahidol University, Bangkok, Thailand Received 23 July 1976
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