Reentrance of the superconducting state in a strong magnetic field

✍ Scribed by T. Maniv; R.S. Markiewicz; I.D. Vagner; P. Wyder

• Publisher: Elsevier Science
• Year: 1990
• Tongue: English
• Weight: 203 KB
• Volume: 165-166
• Category: Article
• ISSN: 0921-4526
• DOI: 10.1016/s0921-4526(90)81030-r

✦ Synopsis

Strong guantum magneto-oscillations in the order parameter will result in the reentrance of the superconducting state at low temperatures in extreme type II highly two-dimensional superconductors. In systems with critical fields as high as in the high T, cuprates, an additional oscillatory structure associated with the pairing correlation may be observable. The average order parameter over a single superconducting core region in the vortex phase in guantizing magnetic field near Hcz(T) is calculated and application is made to the experimental observation of quantum oscillations in the layered dichalcogenide compounds.