原子与分子物理学报Issue(5)：821-825,5.DOI:10.3969/j.issn.1000-0364.2014.05.024
数值方法研究谐振子势阱和磁场中的带电荷玻色气体
Numerical method to charged Bose gases under harmonic trap and magnetic field
摘要
Abstract
The thermo -dynamical quantities of charged ideal Bose gases under a harmonic confining po-tential in the presence of a homogeneous magnetic field are investigated from a detailed numerical meth-od .T he numerical analysis suggests that the transition temperature decreases due to the increase of ex-ternal magnetic field ,the magnetization and magnetic susceptibility also exhibit characteristic tempera-ture and magnetic field dependences .Our numerical computation gives a well correction on Thomas -Fermi approximation and greatly improves the efficiency and precision .关键词
数值方法/相变温度/磁化强度Key words
Numerical method/Transition temperature/Magnetization分类
数理科学引用本文复制引用
李玉山..数值方法研究谐振子势阱和磁场中的带电荷玻色气体[J].原子与分子物理学报,2014,(5):821-825,5.基金项目
山东省高等学校科技计划项目 （）
