✦ LIBER ✦
Landau laminar intermediate state structures: Surface energy between normal and superconducting domains in type I superconductors with small κ values
✍ Scribed by T. Miyazaki; L. Rinderer
- Publisher
- Springer US
- Year
- 1988
- Tongue
- English
- Weight
- 295 KB
- Volume
- 71
- Category
- Article
- ISSN
- 0022-2291
No coin nor oath required. For personal study only.
✦ Synopsis
An expression for the surface energy at the normal-superconducting boundaries of a laminar intermediate state structure is derived as a function of as/A, where as is the width of superconducting domains and A the surface energy parameter. Numerical calculations show that the ratio A~ ~ (~ is the coherence length) is almost constant for aJA larger than the limit of about 4. This value corresponds to the critical film thickness that separates the regions of type I and type H superconducting behavior.