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Please use this identifier to cite or link to this item:
http://hdl.handle.net/10016/14930
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| Title: | Growth dynamics of crystalline tensionlless surfaces |
| Author(s): | Moro, Esteban
Cuerno, Rodolfo
Sánchez, Angel |
| Publisher: | American Physical Society |
| Issued date: | 30-Jun-1997 |
| Citation: | Physical Review Letters, vol. 78, n. 26, 30 june 1997. Pp. 4982-4985 |
| URI: | http://hdl.handle.net/10016/14930 |
| ISSN: | 0031-9007 (prin version)
1079-7114 (online version) |
| DOI: | 10.1103/PhysRevLett.78.4982 |
| Abstract: | We introduce a model for two-dimensional crystalline tensionless surfaces. In equilibrium, the model exhibits a roughening transition to the high temperature phase of the sine-Gordon (sG) model, though its initial stages are rougher and described by the linear molecular beam epitaxy equation; the transition temperature is about half the sG one. Depending on distance to equilibrium and temperature, the model can behave as a nonmoving flat interface, a moving interface with oscillatory roughness, or a rough moving interface. Possible experimental applications are discussed. [S0031-9007(97)03495-9] |
| Publisher version: | http://dx.doi.org/10.1103/PhysRevLett.78.4982 |
| Rights: | © American Physical Society |
| Appears in Collections: | DM - GISC - Artículos de Revistas
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