数值模拟结果给出这类电子器件的量子极限——可观察到共振隧穿现象的量子阱宽度的限度。
The numerical simulation results show the quantum limit of the quantum well width, beyond which will observe the resonant tunneling phenomena.
本文首次计算了真实激光场的相位行为。我们得到了严格的结果并讨论了结果在量子极限和经典极限下的渐近性质。
In this paper the phase properties of real laser field are calculated and analysed. Theresults are discussed in the "quantum limit" and "classical limit" respectively.
直到最近这个比例都被认为是量子测量灵敏度的绝对极限。
Until recently it was thought that this scaling represented an absolute limit on the sensitivity of quantum measurements.
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