Curie Temperature for a Finite Alternating Ferroelectric Superlattice
β Scribed by Xiao-Guang Wang; Ning-Ning Liu; Shao-Hua Pan; Guo-Zhen Yang
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 97 KB
- Volume
- 219
- Category
- Article
- ISSN
- 0370-1972
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π SIMILAR VOLUMES
We examine the critical behavior of a finite alternating ferromagnetic superlattice based on the transverse Ising model. By the use of the transfer matrix method, we derive a nonlinear equation for the phase transition temperature of the superlattice. The critical temperature of the alternating supe
Using the effective field theory with a probability distribution technique, we apply the Ising model in a transverse field with long-range interactions to study ferroelectric films. The dependence of the Curie temperature on the thickness of the film, the surface interaction and the transverse field