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arXiv · 0810.4463

On the nature of striped phases: Striped phases as a stage of "melting" of 2D crystals

Volodymyr Derzhko·Janusz Jedrzejewski·Taras Krokhmalskii
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Abstract

We discuss striped phases as a state of matter intermediate between two extreme states: a crystalline state and a segregated state. We argue that this state is very sensitive to weak interactions, compared to those stabilizing a crystalline state, and to anisotropies. Moreover, under suitable conditions a 2D system in a striped phase decouples into (quasi) 1D chains. These observations are based on results of our studies of an extension of a microscopic quantum model of crystallization, proposed originally by Kennedy and Lieb.

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Volodymyr Derzhko, Janusz Jedrzejewski, Taras Krokhmalskii. 2009-03-20. On the nature of striped phases: Striped phases as a stage of "melting" of 2D crystals. https://doi.org/10.1140/epjb/e2009-00120-9

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