We have determined the scattering lifetime from the field dependence of the dHvA amplitude in the superconducting mixed state of 2H-NbSe2. A so-called Dingle plot shows a straight line, representing no field dependence of the scattering time. The dHvA signal can not be observed in the mixed state of Nb.
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering