Structural relaxation and aging scaling in the Coulomb and Bose glass models
Journal Article
·
· European Physical Journal. B, Condensed Matter and Complex Systems
- Virginia Polytechnic Inst. and State Univ. (Virginia Tech), Blacksburg, VA (United States); Washington and Lee Univ., Lexington, VA (United States); Virginia Tech, Department of Physics
- Virginia Polytechnic Inst. and State Univ. (Virginia Tech), Blacksburg, VA (United States)
We employ Monte Carlo simulations to study the relaxation properties of the two-dimensional Coulomb glass in disordered semiconductors and the three-dimensional Bose glass in type-II superconductors in the presence of extended linear defects. We investigate the effects of adding non-zero random on-site energies from different distributions on the properties of the correlation-induced Coulomb gap in the density of states (DOS) and on the non-equilibrium aging kinetics highlighted by the density autocorrelation functions. Here, we also probe the sensitivity of the system’s equilibrium and non-equilibrium relaxation properties to instantaneous changes in the density of charge carriers in the Coulomb glass or flux lines in the Bose glass.
- Research Organization:
- Virginia Polytechnic Inst. and State Univ. (Virginia Tech), Blacksburg, VA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES). Materials Sciences & Engineering Division
- Grant/Contract Number:
- SC0002308
- OSTI ID:
- 1855168
- Alternate ID(s):
- OSTI ID: 1536908
- Journal Information:
- European Physical Journal. B, Condensed Matter and Complex Systems, Journal Name: European Physical Journal. B, Condensed Matter and Complex Systems Journal Issue: 11 Vol. 89; ISSN 1434-6028
- Publisher:
- SpringerCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Similar Records
Nonequilibrium relaxation and aging scaling of the Coulomb and Bose glass
Nonequilibrium relaxation and scaling properties of the two-dimensional Coulomb glass in the aging regime
Relaxation dynamics in type-II superconductors with point-like and correlated disorder
Journal Article
·
Wed Sep 10 20:00:00 EDT 2014
· Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
·
OSTI ID:1855160
Nonequilibrium relaxation and scaling properties of the two-dimensional Coulomb glass in the aging regime
Journal Article
·
Tue Oct 05 20:00:00 EDT 2010
· Europhysics Letters
·
OSTI ID:1855152
Relaxation dynamics in type-II superconductors with point-like and correlated disorder
Journal Article
·
Tue May 21 20:00:00 EDT 2013
· European Physical Journal. B, Condensed Matter and Complex Systems
·
OSTI ID:1855159