Universal parametric correlations of eigenfunctions in chaotic and disordered systems
Journal Article
·
· Physical Review Letters
- Center for Theoretical Physics, Sloane Physics Laboratory, Yale University, New Haven, Connecticut 06520 (United States)
This paper establishes the universality of parametric correlations of eigenfunctions in chaotic and weakly disordered systems. We introduce the framework of the Gaussian random matrix process to demonstrate this universality quite generally, as well as to obtain predictions for a number of parametric correlators, one of them analytically. We present numerical evidence from both a nuclear model in its chaotic regime and a disordered system (Anderson model).
- Research Organization:
- Yale University
- DOE Contract Number:
- FG02-91ER40608
- OSTI ID:
- 69286
- Journal Information:
- Physical Review Letters, Journal Name: Physical Review Letters Journal Issue: 23 Vol. 74; ISSN 0031-9007; ISSN PRLTAO
- Country of Publication:
- United States
- Language:
- English
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