DMRG studies of the 1B exciton binding energy and 1B/2A crossover in an extended Hubbard-Peierls model

Synthetic Metals

Volumn 85, Issue 1-3, 1997, Pages 1011-1014

  Shuai, Z ^a   Pati, S K ^b   Bredas J L ^a   Ramasesha, S ^b  

^a UNIVERSITY OF MONS   (Belgium)

^b INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

Many body and quasiparticle theories

Indexed keywords

BINDING ENERGY; MATHEMATICAL MODELS; POLYACETYLENES; SEMICONDUCTING POLYMERS; VINYL RESINS;

DENSITY MATRIX RENORMALIZATION GROUP (DMRG) METHOD; HUBBARD PEIERLS MODEL; POLYPHENYLENE VINYLIDENE; QUASIPARTICLE THEORY;

EXCITONS;

EID: 0031072784     PISSN: 03796779     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0379-6779(97)80134-8     Document Type: Article

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