Discrete gap breathers in a two-dimensional diatomic face-centered square lattice

Chinese Physics B

Volumn 18, Issue 10, 2009, Pages 4393-4406

  Lü, Bin Bin ^a   Tian, Qiang ^a  

^a BEIJING NORMAL UNIVERSITY   (China)

Author keywords

Coupling parameters; Discrete gap breathers; Linear stability; Two dimensional diatomic face centered square lattice

Indexed keywords

COUPLING PARAMETERS; DISCRETE GAP BREATHERS; EXISTENCE AND STABILITY; HEAVY ATOMS; LINEAR STABILITY; OPTICAL BANDS; PHONON SPECTRUM; SQUARE LATTICES; TWO-DIMENSIONAL BREATHERS; TWO-DIMENSIONAL DIATOMIC FACE-CENTERED SQUARE LATTICE;

ATOMS; CRYSTAL LATTICES; FREQUENCY BANDS; STABILITY;

TWO DIMENSIONAL;

EID: 70350445688     PISSN: 16741056     EISSN: None     Source Type: Journal    
DOI: 10.1088/1674-1056/18/10/049     Document Type: Article

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