| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 976271 | Physica A: Statistical Mechanics and its Applications | 2009 | 4 Pages |
Abstract
The generalized Langevin equation (GLE) satisfied by harmonic oscillators coupled to a heat bath is transformed into an equality between the rate of energy dissipation and an extent of violation of the fluctuation-response relation. Its significance is discussed. When the system reaches a stationary state and a single harmonic oscillator's frequency is set to zero, the equality reduces to a fluctuation-dissipation relation, which is slightly different from the usual Kubo's formalism.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Zhan-Wu Bai,