Replica treatment of non-Hermitian disordered Hamiltonians

Details Replica treatment of non-Hermitian disordered Hamiltonians Replica treatment of non-Hermitian disordered Hamiltonians

2001-09-06

arxiv.org/abs/cond-mat/0109126v2

J. Phys. A: Math. Gen. 35 (2002) 4571--4590

Physics

Condensed Matter

Disordered Systems and Neural Networks

REVTeX 3.1, 13 pages, 1 figure; typos fixed (v2)

Scientific paper

10.1088/0305-4470/35/21/307

We employ the fermionic and bosonic replicated nonlinear sigma models to treat Ginibre unitary, symplectic, and orthogonal ensembles of non-Hermitian random matrix Hamiltonians. Using saddle point approach combined with Borel resummation procedure we derive the exact large-N results for microscopic density of states in all three ensembles. We also obtain tails of the density of states as well the two-point function for the unitary ensemble.

Affiliated with

Also associated with

No associations

Rating

Replica treatment of non-Hermitian disordered Hamiltonians does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Replica treatment of non-Hermitian disordered Hamiltonians, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Replica treatment of non-Hermitian disordered Hamiltonians will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-384642