搜索结果: 1-6 共查到“理论物理学 population”相关记录6条 . 查询时间(0.066 秒)
Population imbalance and pairing in the BCS-BEC crossover of three-component ultracold fermions
Population imbalance three-component ultracold fermions
2010/11/17
We investigate the phase diagram and the BCS-BEC crossover of a homogeneous three-component
ultracold Fermi gas with a U(3) invariant attractive interaction. We show that the system at
sufficiently ...
The tragedy of the commons in a multi-population complementarity game
multi-population complementarity game Populations and Evolution
2010/11/18
We study a complementarity game with multiple populations whose members' offered contributions are put together towards some common aim. When the sum of the players' offers reaches or exceeds some th...
DC-switchable and single-nanocrystal-addressable coherent population transfer
DC-switchable single-nanocrystal-addressable coherent population transfer
2010/10/21
Achieving coherent population transfer in the solid-state is challenging compared to atomic systems due to closely spaced electronic states and fast decoherence. Here, within an atomistic pseudopotent...
Quantum phase diagram of fermion mixtures with population imbalance in one-dimensional optical lattices
Quantum phase diagram of fermion population imbalance one-dimensional optical lattices
2010/4/12
With a recently developed time evolving block decimation (TEBD) algorithm, we numerically study the ground state quantum phase diagram of fermi mixtures with attractive inter-species interactions load...
Nonlinear Absorption-Gain Response and Population Dynamics in a
Laser-Driven Four-Level Dense Atomic System
absorption spectra population dynamics near dipole-dipole interactions
2007/8/15
2006Vol.45No.6pp.1102-1106DOI:
Nonlinear Absorption-Gain Response and Population Dynamics in a
Laser-Driven Four-Level Dense Atomic System
LI Jia-Hua, LIU Ji-Bing, LUO Jin-Ming, a...
Large Enhancement of Probe Amplification with Population
Inversion in a Four-Level Atomic System with Vacuum-Induced Coherence
probe absorption-amplification population inversion vacuum-induced coherence
2007/8/15
2005Vol.43No.5pp.905-909DOI:
Large Enhancement of Probe Amplification with Population
Inversion in a Four-Level Atomic System with Vacuum-Induced Coherence
LI Jia-Hua,1 YANG Wen-X...
