Statistical Mechanics of Low Angle Grain Boundaries in Two Dimensions.
作者： Grace H. Zhang , David R. Nelson
DOI: 10.1103/PHYSREVLETT.125.215503
关键词: Thermal equilibrium 、 Crystal 、 Grain boundary 、 Random matrix 、 Transverse plane 、 Critical exponent 、 Condensed matter physics 、 Thermal 、 Statistical mechanics 、 Materials science
摘要: We explore order in low angle grain boundaries (LAGBs) embedded in a two-dimensional crystal at thermal equilibrium. Symmetric LAGBs subject to a Peierls potential undergo, with …
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