Microscopic Superconductivity and Room Temperature Electronics of High-Tc Cuprates

• 来源期刊: 理论物理通讯（英文版）
• 年，卷（期）: 2008,（11）
• 页码范围: 1237-1240
• 页数: 4页
• 语种: 英文

摘要

This paper points out that the Landau criterion for macroscopic superfluidity of He H is only a criterion for microscopic superfluidity of 4He, extends the Landau criterion to microscopic superconductivity in fermions (electron and hole) system and system with Cooper pairs without long-range phase coherence. This paper gives another three non-superconductive systems that are of microscopic superconductivity. This paper demonstrates that one application of microscopic superconductivity is to establish room temperature electronics of the high-To cuprates.