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Density of states for a disordered system of interacting dipoles

✍ Scribed by E. Cuevas; R. Chicón; M. Ortuño

Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
242 KB
Volume
160
Category
Article
ISSN
0921-4526

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✦ Synopsis

The density of states for a system of interacting Ising dipoles in the presence O f diagonal disorder is obtained by computer simulation. Two models are considered, one with the true dipole-dipole interaction and another in which the angular dependence of the interaction is not included. Results for different values of the disorder energy are obtained for the two models, fitting quite well to previous analytical calculations.

📜 SIMILAR VOLUMES

Electronic density of levels in a disord
Electronic density of levels in a disordered system
✍ J.M Luttinger; R Tao 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 706 KB

Three-, two-, and one-dimensional disordered systems with randomly distributed, purely repulsive scattering centers, known as Lorentz models, are studied in the low energy limit [ 11. Using a functional integral representation and a version of the "replica trick," we have found in the D-dimensional