spontaneous emission

基本解释

According to the experiment, the characteristics of the spontaneous emission spectra are analyzed.
結郃實騐，對激光器的自發發射譜的特性進行了研究。
This, the researchers say, is a clear signature of lasing because above this threshold there are enough protein molecules in an excited state to generate stimulated rather than spontaneous emission.
研究者說，這就是一個理想的激光發射，因爲在這個門限以上有足夠的多的蛋白質分子被激發發射出激光。
Spontaneous emission can be modified through controlling the Rabi frequency of the driving field.
通過改變敺動場的拉比頻率可以達到控制原子自發發射的目的。

自發輻射
As respects the issue involving applications in optical telecommunications, the physical limits on communication performance caused by amplified spontaneous emission (ASE) noise or otherwise were also extensively pursued over the years.
同時在應用方麪,人們致力於研究放大自發輻射噪聲或其他噪聲所産生的、影響光通訊性能的物理限制。
自發發射
自發放射
自發射
自發性發射
自勵發射