SUBSURFACE GROWTH OF SMECTIC LIQUID-CRYSTALS

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作者
MARCHENKO, VI
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中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A new mechanism is proposed for the growth of an atomically smooth face of a smectic liquid crystal. If the smectic dislocation energy is smaller than square-root 2 of the energy of a surface step, the growth results from the nucleation, growth, and coalescence of loop dislocations in an exponentially large layer below the surface of the smectic crystal.
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页码:391 / 394
页数:4
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