Competing structures in two dimensions: square-to-hexagonal transition - Gränz, Barbara; Koshunov, Sergey E; Geshkenbein, Vadim B; Blatter, Gianni (arXiv.org, 2016)
Keywords: Amplitudes; Deformation; Density; Domain walls; External pressure; Hexagonal phase; Lattice parameters; Physics - Materials Science; Physics - Statistical Mechanics; Quantum phenomena; Solitary waves; Substrates