Abstract
| Original language | English |
|---|---|
| Article number | 205301 |
| Pages (from-to) | - |
| Number of pages | 4 |
| Journal | Journal of physics: Condensed matter |
| Volume | 25 |
| Issue number | 20 |
| DOIs | |
| Publication status | Published - 2013 |
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Keywords
- IR-89931
- METIS-296599
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Universal behaviour of domain wall meandering. / Sotthewes, Kai; Zandvliet, Henricus J.W.
In: Journal of physics: Condensed matter, Vol. 25, No. 20, 205301, 2013, p. -.Research output: Contribution to journal › Article › Academic › peer-review
TY - JOUR
T1 - Universal behaviour of domain wall meandering
AU - Sotthewes, Kai
AU - Zandvliet, Henricus J.W.
PY - 2013
Y1 - 2013
N2 - We have derived expressions for the thermally induced meandering of domain walls in two-dimensional lattices with a square or triangular symmetry and isotropic nearest neighbour interactions. The derived expressions for the thermally induced meandering are universal, i.e. they only depend on the reduced temperature, T/TC, where TC is the phase transition temperature. The universal expressions for the domain wall meandering can easily be compared with experimental microscopic data and allow the exact determination of the phase transition temperature at temperatures well below the actual phase transition temperature. We anticipate that our approach can be generalized to more complex lattices having interactions that go beyond nearest neighbours.
AB - We have derived expressions for the thermally induced meandering of domain walls in two-dimensional lattices with a square or triangular symmetry and isotropic nearest neighbour interactions. The derived expressions for the thermally induced meandering are universal, i.e. they only depend on the reduced temperature, T/TC, where TC is the phase transition temperature. The universal expressions for the domain wall meandering can easily be compared with experimental microscopic data and allow the exact determination of the phase transition temperature at temperatures well below the actual phase transition temperature. We anticipate that our approach can be generalized to more complex lattices having interactions that go beyond nearest neighbours.
KW - IR-89931
KW - METIS-296599
U2 - 10.1088/0953-8984/25/20/205301
DO - 10.1088/0953-8984/25/20/205301
M3 - Article
VL - 25
SP - -
JO - Journal of physics: Condensed matter
JF - Journal of physics: Condensed matter
SN - 0953-8984
IS - 20
M1 - 205301
ER -