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Probing Sound Speed of an Optically-Trapped Bose Gas with Periodically Modulated Interactions by Bragg Spectroscopy 期刊论文
Journal of Low Temperature Physics, 2014, 卷号: 177, 期号: 5-6, 页码: 291-304
Authors:  L. Chen;  W. Li;  Z. Chen;  Z. D. Zhang;  Z. X. Liang
Favorite  |  View/Download:14/0  |  Submit date:2015/01/14
Sound Speed  Bose-einstein Condensates  Optical Lattice  Bragg  Spectroscopy  Dynamic Structure Factor  Einstein Condensate  Ultracold Gases  Lattices  Localization  Dynamics  Light  Atoms  State  Band  
Collective Excitation and Quantum Depletion of a Bose-Einstein Condensate in a Periodic Array of Quantum Wells 期刊论文
Chinese Physics Letters, 2014, 卷号: 31, 期号: 3
Authors:  R. Xue;  W. D. Li;  Z. X. Liang
Favorite  |  View/Download:15/0  |  Submit date:2014/07/03
Optical Lattices  Mott Insulator  Gases  
Effects of three-body interaction on dynamic and static structure factors of an optically-trapped Bose gas 期刊论文
Chinese Physics B, 2013, 卷号: 22, 期号: 9
Authors:  W. Qi;  Z. X. Liang;  Z. D. Zhang
Favorite  |  View/Download:17/0  |  Submit date:2013/12/24
Dynamic Structure Factor  Three-body Interaction  Optical Lattice  Einstein Condensate  Lattices  Instability  Excitation  
Bragg spectroscopy of a superfluid Bose-Hubbard gas 期刊论文
New Journal of Physics, 2010, 卷号: 12
Authors:  X. Du;  S. P. Wan;  E. Yesilada;  C. Ryu;  D. J. Heinzen;  Z. X. Liang;  B. A. Wu
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Einstein Condensate  Mott Insulator  Optical Lattices  Light-scattering  Atoms  Transition  
Stability Diagrams of a Bose-Einstein Condensate in a Periodic Array of Quantum Wells 期刊论文
Chinese Physics Letters, 2009, 卷号: 26, 期号: 7
Authors:  R. Xue;  Z. X. Liang;  W. D. Li
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Phase-transition  Optical Lattices  Mott-insulator  Superfluid  Dynamics  
Effects of disorder on quantum fluctuations and superfluid density of a Bose-Einstein condensate in a two-dimensional optical lattice 期刊论文
Physical Review A, 2009, 卷号: 80, 期号: 4
Authors:  Y. Hu;  Z. X. Liang;  B. B. Hu
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Bose-einstein Condensation  Ground States  Optical Lattices  Superfluidity  Ground-state  Anderson Localization  Excitation Spectrum  Gas  Bosons  System  
The nonlinear Wannier function in square Kronig-Penney model 期刊论文
Chinese Physics B, 2009, 卷号: 18, 期号: 10, 页码: 4130-4135
Authors:  R. Xue;  Z. X. Liang;  W. D. Li
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Exact Nonlinear Bloch Solution  Nonlinear Wannier Function  Optical Lattices  Einstein  Waves  Atoms  
Exact nonlinear Bloch-state solutions for Bose-Einstein condensates in a periodic array of quantum wells 期刊论文
Journal of Physics B-Atomic Molecular and Optical Physics, 2009, 卷号: 42, 期号: 8
Authors:  R. Xue;  Z. X. Liang;  W. D. Li
Adobe PDF(348Kb)  |  Favorite  |  View/Download:7/0  |  Submit date:2012/04/13
Optical Lattices  Sound-propagation  Gas  Dynamics  Atoms  Bands  
Gap solitons and Bloch waves in nonlinear periodic systems 期刊论文
Physical Review A, 2009, 卷号: 80, 期号: 6
Authors:  Y. P. Zhang;  Z. X. Liang;  B. Wu
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Bose-einstein Condensate  Photonic Lattices  Optical Lattices  Modulational Instability  Discrete Solitons  Guide Arrays  Dynamics  
Dynamic structure factor of a Bose-Hubbard gas 期刊论文
CHINESE SCIENCE BULLETIN, 2008, 卷号: 53, 期号: 16, 页码: 2432-2437
Authors:  Shao TingLi
Favorite  |  View/Download:5/0  |  Submit date:2021/02/02
EINSTEIN CONDENSATE  OPTICAL LATTICES  BRAGG SPECTROSCOPY  EXCITATIONS  ATOMS  Bose-Einstein condensate  optical lattice  superfluid