抄録
The nesting of the Fermi surface in a two-dimensional (2D) system is not perfect, which is distinctly different from one-dimenstonal system. The nesting deviation can heavily suppress the instability of 2D system. In this paper, the effect of the nesting deviation on the Peierls transition is quantitatively studied, and the limit for the nesting deviation, beyond which the Peierls transition is destroyed, is determined. Such a behavior is favorable to get the superconductivity.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 1976-1977 |
| ページ数 | 2 |
| ジャーナル | Wuli Xuebao/Acta Physica Sinica |
| 巻 | 46 |
| 号 | 10 |
| 出版ステータス | Published - 1997 10月 |
ASJC Scopus subject areas
- 物理学および天文学（全般）