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Ordered Structures of a Binary Mixture with Mobile Particles System |
ZHU Yue-Jin1;MA Yu-Qiang2 |
1Department of Physics, Ningbo University, Ningbo 315211
2National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093 |
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Cite this article: |
ZHU Yue-Jin, MA Yu-Qiang 2003 Chin. Phys. Lett. 20 703-705 |
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Abstract We study the ordered structures of a binary mixture through the introduction of mobile particles under periodically oscillating driving fields, and find that the particle motion can break up the isotropy of the system, so that the continuous structure along the oscillation forcing direction is observed for properly chosen oscillating field. Furthermore, the dependences of the morphology and domain size on the mixture-particle coupling interaction, the diffusion coefficient, and the quench depth are examined in details.
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Keywords:
64.75.+g
83.10.Tv
81.05.Zx
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Published: 01 May 2003
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