搜索结果: 1-14 共查到“理论物理学 finite temperature”相关记录14条 . 查询时间(0.093 秒)
Effects of finite temperature on the Mott-insulator state
Temperature ultracold bose atoms optical lattice atom
2014/12/20
We investigate the effects of finite temperature on ultracold Bose atoms confined in an optical lattice plus a parabolic potential in the Mott-insulator state. In particular, we analyze the temperatur...
Effects of boundaries and density inhomogeneity on states of vortex matter in Bose-Einstein condensates at finite temperature
Quantum vortices 3 d eddy current condensate vortex entanglement
2014/12/19
Most of the literature on quantum vortices predicting various states of vortex matter in three dimensions at finite temperatures in quantum fluids is based on the assumption of an extended and homogen...
Finite-temperature nonlinear dynamics in cavity QED: A Thermofield Dynamics Approach
Finite-temperature dynamics Thermofield Dynamics Approach
2011/9/29
Heath-bath effects in the dynamics of atom + cavity system are studied. The temperature effects are explored using thermofield dynamics formalism. It is found that the dynamics of the system is sensit...
Charmonium correlation and spectral functions at finite temperature
Charmonium correlation spectral functions finite temperature
2011/1/7
We study the properties of charmonium states at finite temperature in quenched QCD on isotropic
lattices. We measured charmonium correlators using non-perturbatively O(a) improved clover
fermions on...
Finite temperature Cherenkov radiation in the presence of a magnetodielectric medium
Finite temperature Cherenkov radiation presence magnetodielectric medium
2010/10/20
A canonical approach to Cherenkov radiation in the presence of a magnetodielectric medium is
presented in classical, nonrelativistic and relativistic quantum regimes. The equations of motion for the ...
Properties of a two-level atom coupled to the quantized electromagnetic field at finite temperature are determined. The analysis is based on a new method (inspired by QED) of describing qubits, develo...
Wigner functions of thermo number state, photon subtracted and added thermo vacuum state at finite temperature
Wigner functions thermo number state photon subtracted thermo vacuum finite temperature
2010/4/8
Based on Takahashi-Umezawa thermo field dynamics and the order-invariance of Weyl ordered operators under similar transformations, we present a new approach to deriving the exact Wigner functions of t...
Quantum Fluctuation in Mesoscopic Coupled LC Electric Circuits at Finite
Temperature
quantum fluctuation mesoscopic electric circuits
finite temperature
2007/8/15
2001Vol.35No.3pp.271-274DOI:
Quantum Fluctuation in Mesoscopic Coupled LC Electric Circuits at Finite
Temperature
LIANG Xian-Ting1 and FAN Hong-Yi2,3
1 Department of Phy...
Properties of Proton Transfer in Hydrogen-Bonded Systems
at Finite Temperature
proton transfer hydrogen bond critical temperature specific heat
2007/8/15
2002Vol.38No.4pp.407-414DOI:
Properties of Proton Transfer in Hydrogen-Bonded Systems
at Finite Temperature
PANG Xiao-Feng
Institute of Life Science and Technology, Univ...
Two-Point Function Reduction of Four-Point Amputated Functions
and Transformations in
FF and RA Basis in a Real-Time
Finite Temperature NJL Model
NJL model real-time thermal field theory four-point
amputated functions two-point function reduction
2007/8/15
2002Vol.37No.6pp.685-692DOI:
Two-Point Function Reduction of Four-Point Amputated Functions
and Transformations in
FF and RA Basis in a Real-Time
Finite Temperature NJL Model
ZHO...
The Antiferromagnetic Correlations in the Half-Filled
Double-Exchange Model at Finite Temperature
strongly-correlated electron systems
double-exchange model antiferromagnetic spin correlations
2007/8/15
2002Vol.37No.5pp.607-614DOI:
The Antiferromagnetic Correlations in the Half-Filled
Double-Exchange Model at Finite Temperature
JI An-Chun, WANG Jing, and TIAN Guang-Shan
...
Propagators for Scalar Bound States at Finite Temperature
in an NJL Model
NJL model thermal field theory the imaginary-time and
real-time formalisms four-point amputated functions imaginary part of
zero-temperature loop
2007/8/15
2002Vol.37No.3pp.303-308DOI:
Propagators for Scalar Bound States at Finite Temperature
in an NJL Model
ZHOU Bang-Rong
Department of Physics, Graduate School of the Chine...
Gap Equations and Effective Potentials at Finite
Temperature and Chemical Potential
in D-Dimensional Four-Fermion Models
four-fermion model thermal field theory gap equation
effective potential
2007/8/15
2003Vol.39No.6pp.663-666DOI:
Gap Equations and Effective Potentials at Finite
Temperature and Chemical Potential
in D-Dimensional Four-Fermion Models
ZHOU Bang-Rong
Depa...
Quantum Fluctuation of a Mesoscopic Inductance
Coupling Circuit at Finite Temperature
mesoscopic inductance coupling circuit quantum
fluctuation Joule heat effects
2007/8/15
2003Vol.39No.4pp.447-450DOI:
Quantum Fluctuation of a Mesoscopic Inductance
Coupling Circuit at Finite Temperature
SONG Tong-Qiang and ZHU Yue-Jin
Department of Physic...