1.
Phys Rev Lett
; 85(5): 1104-7, 2000 Jul 31.
Article
in English
| MEDLINE
| ID: mdl-10991485
ABSTRACT
We have investigated the mean-field dynamics of an overdamped viscoelastic medium driven through quenched disorder. The model allows for the coexistence of pinned and sliding regions and can exhibit continuous elastic depinning or first-order hysteretic depinning. Numerical simulations indicate mean-field instabilities that correspond to macroscopic stick-slip events and lead to premature switching. The model describes the elastic and plastic dynamics of driven vortex arrays in superconductors and other extended disordered systems.
2.
Phys Rev B Condens Matter
; 54(17): 12427-12436, 1996 Nov 01.
Article
in English
| MEDLINE
| ID: mdl-9985106
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Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics
; 52(4): R3337-R3340, 1995 Oct.
Article
in English
| MEDLINE
| ID: mdl-9963954
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Phys Rev B Condens Matter
; 49(1): 244-256, 1994 Jan 01.
Article
in English
| MEDLINE
| ID: mdl-10009280
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Phys Rev B Condens Matter
; 47(7): 3530-3552, 1993 Feb 15.
Article
in English
| MEDLINE
| ID: mdl-10006452
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Phys Rev B Condens Matter
; 45(16): 9465-9468, 1992 Apr 15.
Article
in English
| MEDLINE
| ID: mdl-10000822
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Phys Rev B Condens Matter
; 43(7): 5934-5938, 1991 Mar 01.
Article
in English
| MEDLINE
| ID: mdl-9997994
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