undepleted

If the emitter ledge is too thick, current will flow through the undepleted ledge, which increases the emitter-size effect.

不适当的射极厚度，将会在射极侧壁造成严重的表面复。

The analytical solutions for the stead state equations of four wave mixing with an arbitrary complex coupling constant are given without the undepleted pump approximation.

在无泵浦耗竭近似下，给了复耦系数为任意值时稳态四混频耦程组的解析解。