Abstract
Computer-simulation techniques are used to study the domain-growth kinetics of (2×1) ordering in a two-dimensional Ising model with nonconserved order parameter and with variable ratio α of next-nearest- and nearest-neighbor interactions. At zero temperature, persistent growth characterized by the classical growth exponent n≃1 / 2 is found for α≥1, whereas the domain boundaries become pinned and the growth stops for α
Original language | English |
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Journal | Physical Review B |
Volume | 36 |
Issue number | 4 |
Pages (from-to) | 2333-2336 |
ISSN | 2469-9950 |
DOIs | |
Publication status | Published - 1987 |