Chakrabarti, B. K. (1980) Acoustic modes in random and correlated binary alloys Journal of Physics C: Solid State Physics, 13 (12). pp. 2269-2279. ISSN 0022-3719
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Official URL: http://iopscience.iop.org/0022-3719/13/12/010?from...
Related URL: http://dx.doi.org/10.1088/0022-3719/13/12/010
Abstract
The dynamics of a binary alloy vibrational system of simple cubic (monotonic) structure with both mass and force constant disorder (algebraic, degenerate, nearest neighbour) is studied in terms of the configurationally averaged lattice Green function. In the random alloy case, the CPA subseries has been summed. A similar subseries is summed in the correlated alloy case and the self-energy is expressed in terms of pair correlations.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Institute of Physics. |
| ID Code: | 44864 |
| Deposited On: | 23 Jun 2011 09:48 |
| Last Modified: | 23 Jun 2011 09:48 |
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