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Stationary and dynamical properties of bistable Langevin model under noise-intensity fluctuation
Superstatistics Stochastic volatility Stationary distribution
2010/11/19
In this paper, we study effects of noise-intensity fluctuations on stationary and dynamical prop-erties of a bistable Langevin model, based on concepts of stochastic volatility model and super-statist...
First-principles investigation of dynamical properties of molecular devices under a steplike pulse
First-principles investigation dynamical properties of molecular devices
2010/11/22
We report a computationally tractable approach to first principles investigation of time-dependent current of molecular devices under a step-like pulse. For molecular devices, all the resonant states ...
Electronic and Lattice Dynamical Properties of the Iron-Based Superconductors LiFeAs and NaFeAs
Electronic collinear antiferromagnetic Superconductors
2009/9/4
The electronic structure and lattice vibrational frequencies of the newly discovered superconductors, LiFeAs and NaFeAs, are calculated within density functional theory. We show that, in the vicinity ...
Dynamical properties of a mutualism system in the presence of noise and time delay
time delay relaxation time correlation function mutualism system
2010/7/5
The normalized correlation function C(s) and the associated relaxation time Tc of the mutualism system in the presence of noise and time delay are investigated. The effects of noise and time delay on ...
A simulation exercise has been performed to study the temporal development of snow covered area and the spatial distribution of snow-water equivalent (SWE). Special consideration has been paid to how ...
Dynamical Properties of Error Statistics in a Shallow-Water Model
model information data information Shallow-Water Model
2008/12/19
Numerical ocean diagnoses and predictions rely on two types of information: model information and data information. Sequential estimation theory shows that the most probable state is a linear combinat...
Dynamical Properties of Two Coupled Dissipative QED Cavities
Driven by Coherent Fields
photon transfer reversible decoherence quantum state transfer algebraic
dynamical method two coupled dissipative QED cavities driven by coherent fields
2007/8/15
2007Vol.48No.2pp.232-242DOI:
Dynamical Properties of Two Coupled Dissipative QED Cavities
Driven by Coherent Fields
HOU Bang-Pin,1 WANG Shun-Jin,2 WANG Gang,3 and SUN Wei-Li1
...
Dynamical Properties of a Single-Mode Laser with
Both Colored Noise and Injected Signal
unified colored noise approximation injected signal
correlation function intensity correlation time effective eigenvalue
2007/8/15
2001Vol.35No.2pp.201-206DOI:
Dynamical Properties of a Single-Mode Laser with
Both Colored Noise and Injected Signal
LENG Feng, LUO Xiao-Qin and ZHU Shi-Qun
Department o...
Effect of Particle's Size on the Structural and Dynamical
Properties in 2D Dusty Plasma
2D dusty plasma Yukawa potential dressed potential
2007/8/15
2007Vol.47No.3pp.569-572DOI:
Effect of Particle's Size on the Structural and Dynamical
Properties in 2D Dusty Plasma
KONG Wei,1 WANG Xin,1 LIU Song-Fen,1 HU Bei-Lai,1 and
WANG Lon...
The formulation of quantum statistical mechanics based on the Feynman path centroid density. II. Dynamical properties
quantum statistical mechanics Feynman path centroid density Dynamical properties
2014/9/24
The formulation of quantum dynamical time correlation functions is examined within the context of the path centroid variable in Feynman path integration. This study builds on the centroid-based approa...