搜索结果: 121-135 共查到“理学 Simulation”相关记录512条 . 查询时间(0.395 秒)
Attempt-time Monte Carlo: an alternative for simulation of stochastic jump processes with time-dependent transition rates
Attempt-time Monte Carlo simulation of stochastic jump processes time-dependent transition rates
2010/11/24
cWe present a new method for simulating Markovian jump processes with time-dependent tran-
sitions rates, which avoids the transformation of random numbers by inverting time integrals over the rates....
We develop a “semi-parallel” simulation technique suggested by Pretorius and Lehner, in which the simulation spacetime volume is divided into a large number of small 4-volumes which have only initial ...
In this report we describe the design and simulation of a Sigma Delta ADC in Matlan/Simulink
Simulation of equilibrated states via molecular Monte Carlo method of systems connected to 3 reservoirs
Simulation of equilibrated states systems connected to 3 reservoirs
2010/11/22
Metastable structures, e.g. amorphous solids of colloids [1] and stalks in membrane fusion
[2, 3], are observed in various systems. Such non-equilibrium states often have long
lifetimes and cause di...
Simulation studies and spectroscopic measurements of a position sensitive detector based on pixelated CdTe crystals
Simulation studies spectroscopic measurements position sensitive detector pixelated CdTe crystals
2010/12/29
Simulation studies and spectroscopic measurements are presented regarding the development of a pixel multilayer CdTe detector under development in the context of the COCAE project. The instrument will...
Quantum Mechanical Simulation of Electronic Transport in Nanostructured Devices by Efficient Self-consistent Pseudopotential Calculation
Quantum Mechanical Simulation of Electronic Transport Nanostructured Devices
2010/11/17
We present a new empirical pseudopotential (EPM) calculation approach to simulate the million
atom nanostructured semiconductor devices under potential bias using the periodic boundary con-
ditions....
A worm-inspired algorithm for the simulation of Abelian gauge theories
worm-inspired algorithm simulation of Abelian gauge theories
2011/1/13
We present an algorithm in which the all-order strong coupling expansion of the Abelian U(1)
gauge theory with Wilson plaquette action is sampled. In addition to the vacuum closed surface
graphs of ...
Simulation studies and spectroscopic measurements of a position sensitive detector based on pixelated CdTe crystals
spectroscopic measurements position sensitive detector pixelated CdTe crystals
2010/11/16
Simulation studies and spectroscopic measurements are presented regarding the development of a pixel multilayer CdTe detector under development in the context of the COCAE project. The instrument wil...
"Meaning" as a sociological concept: A review of the modeling, mapping, and simulation of the communication of knowledge and meaning
sociological concept the modeling mapping
2010/11/17
The development of discursive knowledge presumes the communication of meaning as analytically different from the communication of information. Knowledge can then be considered as a meaning which makes...
I propose a method for measuring theWitten index using a lattice simulation. The index is useful to discuss spontaneous breaking of supersymmetry. As a test of the method, I also report some numerical...
Towards a quantal dynamical simulation of the neutron-star crust
quantal dynamical simulation neutron-star crust
2011/1/6
We present a novel method to study the dynamics of bulk fermion systems such as the neutron-
star crust. By introducing periodic boundary conditions into Fermionic Molecular Dynamics, it
becomes pos...
Domain Wall Fermion Lattice Simulation in Quaternion Basis
Domain Wall Fermion Lattice Simulation Quaternion Basis
2011/1/14
In the QCD analysis, when quarks are expressed in quaternion basis, the quark and its charge
conjugate together are expressed by octonions and the octonion posesses the triality symmetry.
Gluos are ...
Domain Wall Fermion Lattice Simulation in Quaternion Basis
Domain Wall Fermion Lattice Simulation Quaternion Basis
2011/1/14
In the QCD analysis, when quarks are expressed in quaternion basis, the quark and its charge
conjugate together are expressed by octonions and the octonion posesses the triality symmetry.
Gluos are ...
Méthodes quasi-statiques pour la simulation numérique discrète des assemblages granulaires
Méthodes quasi-statiques simulation numérique discrète assemblages granulaires
2010/11/19
Le présent document constitue le chapitre 3 du traitéModélisation numérique discrète des matériaux granulaires, ouvrage collectif, sous la direction de Farhang Radjaï et Frédéric
Dubois, publié ...
SUNGLASS: A new weak lensing simulation pipeline
Gravitational lensing Cosmology large scale structure of Universe Methods N-Body simulations
2010/11/11
A new cosmic shear analysis pipeline SUNGLASS (Simulated UNiverses for Gravitational Lensing Analysis and Shear Surveys) is introduced. SUNGLASS is a pipeline that rapidly generates simulated universe...