From the decagonal phase to a related crystalline one |
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| Authors: | M. Torres G. Pastor I. E. Jiménez |
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| Affiliation: | 1. Instituto de Ciencia de Materiales , ,Sede A;2. Instituto de Electrónica de Comunicaciones, Consejo Superior de Investigaciones Cientificas , Serrano 144, 28006, Madrid, Spain |
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| Abstract: | Abstract We present here a rotation matrix in five-dimensional space which connects the decagonal phase to a tetragonal crystalline related phase through a one-dimensional quasicrystals range by means of a phason-phonon coupling. Phason and phonon fields are determined in a general way and, from this result, a simple linear approximation is given. Continuous evolution density-wave patterns are shown. |
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