Biancun Xie, Madhavan Swaminathan, et al.
EMC 2011
It is shown that a model Hamiltonian for distortive structural phase transitions includes the two-dimensional Ising model as a limit case. © 1974 The American Physical Society.
Biancun Xie, Madhavan Swaminathan, et al.
EMC 2011
Peter J. Price
Surface Science
Daniel J. Coady, Amanda C. Engler, et al.
ACS Macro Letters
E. Burstein
Ferroelectrics