Observation of F=2 Spinor Bose--Einstein Condensation in a Magnetic Field
MA Xiu-Quan1,2, CHEN Shuai1,3, YANG Fan1,2, XIA Lin1,2, ZHOU Xiao-Ji1,2, WANG Yi-Qiu1,2, CHEN Xu-Zong1,2
1Key Laboratory for Quantum Information and Measurements (Ministry of Education), Peking University,Beijing 100871
2School of Electronics Engineering Computer Science, Peking University, Beijing 100871
3Department of Physics, School of Physics, Peking University, Beijing 100871
Observation of F=2 Spinor Bose--Einstein Condensation in a Magnetic Field
MA Xiu-Quan1,2;CHEN Shuai1,3;YANG Fan1,2;XIA Lin1,2;ZHOU Xiao-Ji1,2;WANG Yi-Qiu1,2;CHEN Xu-Zong1,2
1Key Laboratory for Quantum Information and Measurements (Ministry of Education), Peking University,Beijing 100871
2School of Electronics Engineering Computer Science, Peking University, Beijing 100871
3Department of Physics, School of Physics, Peking University, Beijing 100871
Abstract： Multiple-component Bose-Einstein condensation has been observed in a magnetic field generated by a controllable magnetic quadrupole-Ioffe-configuration trap. Different distributions of atoms in spinor Bose--Einstein condensates are created by changing the time difference of switching-off current in quadrupole-Ioffe-configuration coils and bias coils of the magnetic trap. A simple analysis is carried out to explain some
phenomena of the experiment.
(Dynamic properties of condensates; collective and hydrodynamic excitations, superfluid flow)
引用本文:
MA Xiu-Quan;CHEN Shuai;YANG Fan;XIA Lin;ZHOU Xiao-Ji;WANG Yi-Qiu;CHEN Xu-Zong;. Observation of F=2 Spinor Bose--Einstein Condensation in a Magnetic Field[J]. 中国物理快报, 2005, 22(5): 1106-1109.
MA Xiu-Quan, CHEN Shuai, YANG Fan, XIA Lin, ZHOU Xiao-Ji, WANG Yi-Qiu, CHEN Xu-Zong,. Observation of F=2 Spinor Bose--Einstein Condensation in a Magnetic Field. Chin. Phys. Lett., 2005, 22(5): 1106-1109.
2005, Vol. 22 
