Giant Infrared Intensity of the Peierls Mode at the Neutral-Ionic Phase Transition

Physical Review Letters

Volumn 89, Issue 2, 2002, Pages

  Del Freo, Luca ^a   Painelli, Anna ^a   Soos, Z G ^b  

^a UNIVERSITY OF PARMA   (Italy)

^b PRINCETON UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; BOUNDARY CONDITIONS; CHARGE TRANSFER; CRYSTALS; DIMERIZATION; FERROELECTRICITY; FUNCTIONS; GROUND STATE; HAMILTONIANS; INFRARED RADIATION; INTEGRAL EQUATIONS; IONS; LATTICE CONSTANTS; PERMITTIVITY;

NEUTRAL-IONIC TRANSITION (NIT); PEIERLS MODE;

PHASE TRANSITIONS;

EID: 34547999264     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.89.027402     Document Type: Article

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