Enhanced superconductivity close to a non-magnetic quantum critical point in electron-doped strontium titanate
Among its interesting properties, SrTiO3 can show both superconductivity and ferroelectric quantum criticality at low temperatures. Tomioka et al. use La and oxygen-isotope doping to tune electron-doped SrTiO3 to the critical region and observe enhanced superconductivity, suggesting a link between t...
Enregistré dans:
| Auteurs principaux: | , , , |
|---|---|
| Format: | article |
| Langue: | EN |
| Publié: |
Nature Portfolio
2019
|
| Sujets: | |
| Accès en ligne: | https://doaj.org/article/bda5d46a1b024c9f9c44dd6647ef9a5d |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|