Chaotic and regular behavior in two-dimensional anharmonic crystal lattices

1993 ◽  
Vol 48 (21) ◽  
pp. 15732-15739 ◽  
Author(s):  
M. L. A. Nip ◽  
J. A. Tuszyn´ski ◽  
Z. W. Gortel ◽  
T. A. Riauka
Keyword(s):  
Two Dimensional ◽  
Crystal Lattices ◽  
Anharmonic Crystal ◽  
Regular Behavior

scholarly journals Head-on and head-off collisions of discrete breathers in two-dimensional anharmonic crystal lattices

2014 ◽  
Vol 87 (9) ◽  
Author(s):  
Andrei A. Kistanov ◽  
Sergey V. Dmitriev ◽  
Alexander P. Chetverikov ◽  
Manuel G. Velarde
Keyword(s):  
Two Dimensional ◽  
Crystal Lattices ◽  
Anharmonic Crystal ◽  
Discrete Breathers

ON THE SELF-CONSISTENT STATISTICAL THEORY OF STRUCTURAL, DYNAMICAL, AND THERMODYNAMIC SURFACE PROPERTIES OF ANHARMONIC CRYSTALS II: The Properties of Arbitrary Oriented Surfaces of the Two-Dimensional Model with Square Lattice

1990 ◽  
Vol 04 (03) ◽  
pp. 479-499
Author(s):  
V. I. ZUBOV ◽  
F. BANYERETSE
Keyword(s):  
Surface Properties ◽  
Lattice Relaxation ◽  
Field Method ◽  
Square Lattice ◽  
Two Dimensional ◽  
Dimensional Model ◽  
Anharmonic Crystal ◽  
Thermodynamic Surface ◽  
Self Consistent ◽  
Two Dimensional Model

The correlative unsymmetrized self-consistent field method is used to study surface properties of the two-dimensional model of an anharmonic crystal with square lattice having various Miller indices. The lattice relaxation, the amplitudes of atomic vibrations and the thermodynamic surface functions are calculated. The typical nonsingular and vicinal surfaces are considered. The dependence of thermodynamic surface functions on the surface orientation is obtained.

Electron Transfer and Tunneling from Donor to Acceptor in Anharmonic Crystal Lattices

2015 ◽  
pp. 267-289 ◽  
Author(s):  
Alexander P. Chetverikov ◽  
Leonor Cruzeiro ◽  
Werner Ebeling ◽  
Manuel G. Velarde
Keyword(s):  
Electron Transfer ◽  
Crystal Lattices ◽  
Anharmonic Crystal
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