heisenberg picture meaning in English

海森伯绘景

The effective beam quality factor and the effective parameter are introduced to obtain the effective abcd formulation of propagator by means of heisenberg picture . the atom - atom interaction in the atom laser beam makes the beam quality factor nonconservative , and the effective beam quality factor describes the beam quality factor and the atom - atom interaction together
无论是否考虑原子激光内部原子间的相互作用，传播子表达式和abcd变换矩阵都仅与所通过的势场有关，可以用以研究各种原子束的传输，而且计算极为简单。