Superconducting states with a mixed symmetry of order parameters in the model of a two-dimensional Fermi liquid
β Scribed by M. V. Medvedev
- Book ID
- 114989813
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2012
- Tongue
- English
- Weight
- 308 KB
- Volume
- 113
- Category
- Article
- ISSN
- 0031-918X
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π SIMILAR VOLUMES
A trial wave function is proposed for studying the instability of the two-dimensional Hubbard model with respect to d-wave superconductivity. Double occupancy is reduced in a similar way as in previous variational studies, but in addition our wave function both enhances the delocalization of holes a
We present experiments carried out in cylindrical indium films of 6 pm thickness deposited by evaporation on quartz wires. The current-voltage characteristics begin at Ie with a tiny jump in the voltage and then shows a linear variation. As soon as the current reaches a value 1 m ~Ie, the voltage in