爱因斯坦-布里渊-克勒方法 参见 参考文献 导航菜单编辑或修订编

量子力学


量子力学本征值半经典束缚态两体系统能级能量的守恒律牛顿力学薛定谔波动力学微分方程




爱因斯坦-布里渊-克勒方法（英文：Einstein–Brillouin–Keller method）是量子力学中计算量子系统本征值的一种半经典近似方法，也简称为EBK方法。例如在一个具有任意满足束缚态条件的中心势的两体系统中，运用EBK方法可以建立量子化方程从而求解出系统的能级。EBK方法所基于的原理是能量的守恒律，从而避免了牛顿力学或薛定谔的波动力学中的微分方程形式。



参见


  • WKB 近似


参考文献



  • David G. Ellis and Lorenzo J. Curtis. Numerical implementation of Einstein-Brillouin-Keller quantization for arbitrary potentials. http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=AJPIAS000074000007000572000001&idtype=cvips&gifs=yes. 2006, 74 (7): 572–577 （英语）.  外部链接存在于|journal= (帮助)



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