Correlation and response in a driven dissipative model
نویسندگان
چکیده
منابع مشابه
Energy distribution and effective temperatures in a driven dissipative model.
We investigate nonequilibrium behavior of driven dissipative systems, using a model we recently presented [Phys. Rev. Lett., 93, 240601 (2004)]. We solve the non-Boltzmann steady state energy distribution and the temporal evolution to it, and find its high energy tail to behave exponentially. We demonstrate that various measures of effective temperatures generally differ. We discuss infinite hi...
متن کاملCurrent Large Deviations in a Driven Dissipative Model
We consider lattice gas diffusive dynamics with creation-annihilation in the bulk and maintained out of equilibrium by two reservoirs at the boundaries. This stochastic particle system can be viewed as a toy model for granular gases where the energy is injected at the boundary and dissipated in the bulk. The large deviation functional for the particle currents flowing through the system is comp...
متن کاملTechnology driven strategy model in Research and Technology Organization
The purpose of this study was to provide a technology driven strategy model with an interpretive structure approach in the Petrochemical Research and Technology Company. The present study is descriptive, survey in terms of the nature of the research and applied in terms of purpose. By reviewing the research literature and expert opinion polls, 10 effective factors were identified along with the...
متن کاملDriven-dissipative Bose-einstein Condensates
Driven-dissipative Bose-Einstein condensates Ultracold quantum gases are usually well isolated from the environment. This allows for the study of ground state properties and unitary dynamics of many-body quantum systems under almost ideal conditions. Introducing a controlled coupling to the environment “opens” the quantum system and non-unitary dynamics can be investigated. Such an approach pro...
متن کاملDissipative solitary states in driven surface waves.
We present an experimental study of highly localized, solitonlike structures that propagate on the two-dimensional surface of highly dissipative fluids. Like the well-known Faraday instability, these highly dissipative structures are driven by means of the spatially uniform, vertical acceleration of a thin fluid layer. These structures, harmonically coupled to the external driving frequency, ar...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review E
سال: 2006
ISSN: 1539-3755,1550-2376
DOI: 10.1103/physreve.73.055102