HARRISON, N , HAYDEN, S M , MEESON, P , SPRINGFORD, M , VANDERWEL, P J and MENOVSKY, A A (1994) de Haas–van Alphen effect in the vortex state of Nb3Sn. Physical Review B, 50 (6).
Full text access: Open
de Haas-van Alphen (dHvA) oscillations corresponding to five extremal areas of the Fermi surface have been observed in the vortex state of Nb3Sn, in magnetic fields as low as approximately 0.5B(c2). Both the dHvA frequencies and effective masses are unchanged from their values in the normal state, although the quantum oscillations experience a field-dependent additional damping in the superconducting state. The results show that the Landau quantization of quasiparticles persists in the mixed state of a clean type-II superconductor.
This is a Submitted version This version's date is: 1/8/1994 This item is not peer reviewed
https://repository.royalholloway.ac.uk/items/263be5fd-902c-bc37-0ac9-e54dba2cd778/2/
Deposited by Research Information System (atira) on 07-Jun-2012 in Royal Holloway Research Online.Last modified on 07-Jun-2012