Abstract
Universal thermal conductivity was observed in Sr2RuO4. It was emphasized that this phenomenon is not restricted to d-wave gap symmetries. The universality gave clear evidence for the nodal gap. Furthermore, a criterion for the deviation from the universal limit was experimentally derived.
Original language | English (US) |
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Article number | 227004 |
Pages (from-to) | 227004/1-227004/4 |
Journal | Physical review letters |
Volume | 88 |
Issue number | 22 |
State | Published - Jun 3 2002 |
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy