A peak in the critical current for quantum critical superconductors
oleh: Soon-Gil Jung, Soonbeom Seo, Sangyun Lee, Eric D. Bauer, Han-Oh Lee, Tuson Park
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2018-01-01 |
Deskripsi
Knowledge of critical current may provide important information to understand unconventional superconductivity and quantum critical behavior. Here, Jung et al. observe a peak in the pressure dependence of the zero-field critical current at a hidden quantum critical point in pure and Sn-doped heavy fermion superconductor CeRhIn5.