Quantum symmetrical statistical system: Ginibre-Girko ensemble
摘要
The Ginibre ensemble of complex random Hamiltonian matrices is considered. Each quantum system described by is a dissipative system and the eigenenergies of the Hamiltonian are complex-valued random variables. For generic -dimensional Ginibre ensemble analytical formula for distribution of second difference of complex eigenenergies is presented. The distributions of real and imaginary parts of and also of its modulus and phase are provided for =3. The results are considered in view of Wigner and Dyson's electrostatic analogy. General law of homogenization of eigenergies for different random matrix ensembles is formulated.
引用
@article{arxiv.cond-mat/0301605,
title = {Quantum symmetrical statistical system: Ginibre-Girko ensemble},
author = {Maciej M. Duras},
journal= {arXiv preprint arXiv:cond-mat/0301605},
year = {2007}
}
备注
4 pages; presented at poster session of the conference "The 32nd Symposium on Mathematical Physics (SMP 32)"; June 6th, 2000 to June 10th, 2000; Institute of Physics, Nicholas Copernicus University; Torun, Poland (2000)