TY - JOUR AU - Malyshev, Andrey PY - 2001 DO - 10.1103/PhysRevB.63.195111 SN - 1098-0121 UR - https://hdl.handle.net/20.500.14352/60230 T2 - Physical review B AB - Numerical study of the one-dimensional Frenkel Hamiltonian with on-site randomness is carried out. We focus on the statistics of the energy levels near the lower exciton band edge, i.e., those determining optical response. We found that the... LA - eng PB - American Physical Society KW - Off-diagonal disorder KW - Optical-properties KW - States KW - Dynamics KW - Absence KW - Systems KW - Length TI - Statistics of low energy levels of a one-dimensional weakly localized Frenkel exciton: A numerical study TY - journal article VL - 63 ER -