A continuous metal-insulator transition driven by spin correlations
oleh: Yejun Feng, Yishu Wang, D. M. Silevitch, S. E. Cooper, D. Mandrus, Patrick A. Lee, T. F. Rosenbaum
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2021-05-01 |
Deskripsi
The Mott transition is a celebrated example of a metal-insulator transition driven by electron correlations. Here, using magnetoresistance measurements, the authors demonstrate the presence of a spin-driven metal-insulator transition, where the insulating gap only opens below the Neel temperature.