NOVEL SYMMETRY OF A RANDOM-MATRIX ENSEMBLE - PARTIALLY BROKEN SPIN ROTATION INVARIANCE

Authors
LYANDAGELLER YB MIRLIN AD
Citation
Yb. Lyandageller et Ad. Mirlin, NOVEL SYMMETRY OF A RANDOM-MATRIX ENSEMBLE - PARTIALLY BROKEN SPIN ROTATION INVARIANCE, Physical review letters, 72(12), 1994, pp. 1894-1897
Citations number
22
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
72
Issue
12
Year of publication
1994
Pages
1894 - 1897
Database
ISI
SICI code
0031-9007(1994)72:12<1894:NSOARE>2.0.ZU;2-5
Abstract
A novel type of a random matrix ensemble originating from a partial br eaking of the spin rotation invariance is considered. Universal conduc tance fluctuations, density of states correlation function, and the pe rsistent current in mesoscopic rings are studied for this type of symm etry of a disordered system.