The enhancement of the superconductive transition temperature in quasi-2D materials in a parallel magnetic field

✍ Scribed by M.A. Baranov; D.V. Efremov; M.Yu. Kagan

• Publisher: Elsevier Science
• Year: 1993
• Tongue: English
• Weight: 673 KB
• Volume: 218
• Category: Article
• ISSN: 0921-4534
• DOI: 10.1016/0921-4534(93)90268-u

✦ Synopsis

It is shown that a strong enhancement of the superconductive transition temperature is possible in quasi-2D materials when a high parallel magnetic field is applied. Under these circumstances the intralayer triplet pairing of the BCS-type takes place. This pairing originates from the very strong 2D Kahn anomaly in the effective interaction between two electrons in one layer through the polarization of the electrons of the same layer. The possibilities of the experimental observation of this phenomenon in real substances are discussed.