Title of article :
Density matrix renormalization group calculation of optical absorption in conjugated polymers
Author/Authors :
Wen، نويسنده , , Guozhong and Su، نويسنده , , Wu-Pei، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 1997
Abstract :
We report our study of dimerized extended-Hubbard chains. Density matrix renormalization group (DMRG) method is employed to calculate ground state and excited state absorption spectra.
Keywords :
Conjugated Polymers , Many-body theory , optical absorption
Journal title :
Synthetic Metals
Journal title :
Synthetic Metals
