量子力学定态不是驻波

A quantum mechanical stationary state is not a standing wave

作为一种经典或半经典的观点 ,可以认为定态是由波的干涉形成的驻波 .但在量子力学中 ,定态本身是基本的 ,不是驻波 .

In the classical or semiclassical theory, a stationary wave can be considered as a standing wave formed by the interference of two propagating waves, whereas in quantum mechanics the stationary wave itself is a fundamental rather than a standing wave.