Abstract
Critical field enhancement near a superconductor-insulator transition was presented. A simple quantitative model was used to analyse the phenomena. In a quasi one dimensional system (TMTSF)2PF6 near the critical pressure regime separating superconductor and spin density wave states, a large enhancement and upward curvature of the b and c axis was observed. Results showed that the phenomena where the orbital pair breaking effect is reduced can happen in any system which is near a superconductor-insulator phase boundary.
Original language | English (US) |
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Article number | 207002 |
Pages (from-to) | 2070021-2070024 |
Number of pages | 4 |
Journal | Physical Review Letters |
Volume | 88 |
Issue number | 20 |
State | Published - May 20 2002 |
ASJC Scopus subject areas
- General Physics and Astronomy