现象学(哲学)
气泡
统计物理学
领域(数学分析)
物理
调制(音乐)
数学
机械
认识论
数学分析
哲学
声学
作者
Michael Seul,David Andelman
出处
期刊:Science
[American Association for the Advancement of Science (AAAS)]
日期:1995-01-27
卷期号:267 (5197): 476-483
被引量:1031
标识
DOI:10.1126/science.267.5197.476
摘要
A wide variety of two- and three-dimensional physical-chemical systems display domain patterns in equilibrium. The phenomenology of these patterns, and of the shapes of their constituent domains, is reviewed here from a point of view that interprets these patterns as a manifestation of modulated phases. These phases are stabilized by competing interactions and are characterized by periodic spatial variations of the pertinent order parameter, the corresponding modulation period generally displaying a dependence on temperature and other external fields. This simple picture provides a unifying framework to account for striking and substantial similarities revealed in the prevalent "stripe" and "bubble" morphologies as well as in commonly observed, characteristic domain-shape instabilities. Several areas of particular current interest are discussed.
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