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- Chinese Academy of SciencesCN5 papers
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- Texas A&M UniversityUS3 papers
- Arkansas State UniversityUS1 paper
- Chinese University of Hong KongHK1 paper
- East China Normal UniversityCN1 paper
- Institute for Solid State Physics and OpticsHU1 paper
- Institute of Applied Physics and Computational MathematicsCN1 paper
- Institute of PhysicsPL1 paper
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15 papers
The stationary solutions of G-P equations in double square well
Weidong Li
We present analytical stationary solutions for the Gross-Pitaevskii equation (GPE) of a Bose-Einstein condensate (BECs) trapped in a double-well potential. These solutions are comp…
Continuous measurements enhanced self-trapping of degenerate ultra-cold atoms: Nonlinear Quantum Zeno Effect
WeiDong Li, Jie Liu
In the present paper we investigate the influence of measurements on the quantum dynamics of degenerate Bose atoms gases in a symmetric double-well. We show that continuous measure…
Relativistic Continuum Hartree Bogoliubov Theory for Ground State Properties of Exotic Nuclei
J. Meng, H. Toki, S. G. Zhou +3
The Relativistic Continuum Hartree-Bogoliubov (RCHB) theory, which properly takes into account the pairing correlation and the coupling to (discretized) continuum via Bogoliubov tr…
Quantum-Classical Transition of Photon-Carnot Engine Induced by Quantum Decoherence
H. T. Quan, P. Zhang, C. P. Sun
We study the physical implementation of the Photon Carnot engine (PCE) based on the cavity QED system [M. Scully et al, Science, \textbf{299}, 862 (2003)]. Here, we analyze two dec…
One-band Hubbard model with hopping asymmetry and the effective theory at finite U: Phase diagram and metal-insulator transition
Yuchuan Wen, Yue Yu
We study the one-band Hubbard model at half filling with hopping asymmetry and its effective model at finite but large U up to the second order of tmix/U. Two variational wave func…
Effective conductivity of composites of graded spherical particles
K. W. Yu, G. Q. Gu
We have employed the first-principles approach to compute the effective response of composites of graded spherical particles of arbitrary conductivity profiles. We solve the bounda…